Here are 55 books that Perilous Planet Earth fans have personally recommended if you like Perilous Planet Earth. Book DNA is a community of 13,000+ authors and super readers sharing their favorite books with the world.

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Book cover of The Cosmic Serpent

Martin Sweatman Author Of Prehistory Decoded

From my list on coherent catastrophism.

Why am I passionate about this?

I have always been interested in the world’s mysteries. This is why I studied theoretical physics. Ultimately, this scientific pathway led to a permanent position in the School of Engineering at the University of Edinburgh. But archaeology is also fascinating, and I was lucky enough to decode some ancient symbols at one of the world’s most important archaeological sites, Göbekli Tepe. The resulting story combines archaeology, astronomy and geophysics to present a new synthesis for the origin of civilization. My academic background in science has helped me to provide compelling evidence and arguments for these ideas.

Martin's book list on coherent catastrophism

Martin Sweatman Why Martin loves this book

This book trail-blazed the new scientific discipline of coherent catastrophism back in 1982. Based on ideas in a couple of their earlier academic papers, Profs. Clube and Napier make the case for an important new class of cosmic impact event, one caused by fragmenting comets trapped within the inner solar system.

I found the book to be essential reading to understand how such events can occur and how they have hitherto been largely overlooked by science. It introduced me to a fascinating new view of the solar system. I also found it interesting to see how, in the intervening 40 years, the author’s scientific arguments and predictions are mostly borne out, especially by the Younger Dryas impact, circa 10,850 BC.

By Victor Clube , Bill Napier ,

Why should I read it?

1 author picked The Cosmic Serpent as one of their favorite books, and they share why you should read it.

What is this book about?

Argues that comets occasionally strike the Earth causing climatic changes and that they have had a greater effect on human history than previously believed


If you love Perilous Planet Earth...

Book cover of These Blue Mountains

These Blue Mountains by Sarah Loudin Thomas,

A moving story of love, betrayal, and the enduring power of hope in the face of darkness.

German pianist Hedda Schlagel's world collapsed when her fiancé, Fritz, vanished after being sent to an enemy alien camp in the United States during the Great War. Fifteen years later, in 1932, Hedda…

Book cover of The Cosmic Winter

Martin Sweatman Author Of Prehistory Decoded

From my list on coherent catastrophism.

Why am I passionate about this?

I have always been interested in the world’s mysteries. This is why I studied theoretical physics. Ultimately, this scientific pathway led to a permanent position in the School of Engineering at the University of Edinburgh. But archaeology is also fascinating, and I was lucky enough to decode some ancient symbols at one of the world’s most important archaeological sites, Göbekli Tepe. The resulting story combines archaeology, astronomy and geophysics to present a new synthesis for the origin of civilization. My academic background in science has helped me to provide compelling evidence and arguments for these ideas.

Martin's book list on coherent catastrophism

Martin Sweatman Why Martin loves this book

This book continues where Cosmic Serpent left off. It’s the New Testament to The Cosmic Serpent’s old one. Published 8 years after the former, it provides even more details on the cometary astronomy of coherent catastrophism along with a healthy dollop of ancient history.

Just like The Cosmic Serpent, I found this book to be essential reading for the coherent catastrophism enthusiast. Indeed, their books are highly prescient, being published long before the Younger Dryas impact became such a hot topic. In my view, Clube and Napier deserve a Nobel Prize.

By Victor Clube , Bill Napier ,

Why should I read it?

1 author picked The Cosmic Winter as one of their favorite books, and they share why you should read it.

What is this book about?

During five days in late June 1975, a swarm of boulders the size of motor cars struck the moon at a speed of 67,000 miles per hour. On 30 June 1908 an object crashed on Siberia with the force of a large hydrogen bomb. The moon was also struck on 25 June 1178 struck, this time by a missile whose energy was ten times that of the combined nuclear arsenals of the world. Why late June? What is the nature of such events? And what threat do they pose to mankind? The authors aim to reveal the answers in this…


Book cover of The Cycle of Cosmic Catastrophes: How a Stone-Age Comet Changed the Course of World Culture

Martin Sweatman Author Of Prehistory Decoded

From my list on coherent catastrophism.

Why am I passionate about this?

I have always been interested in the world’s mysteries. This is why I studied theoretical physics. Ultimately, this scientific pathway led to a permanent position in the School of Engineering at the University of Edinburgh. But archaeology is also fascinating, and I was lucky enough to decode some ancient symbols at one of the world’s most important archaeological sites, Göbekli Tepe. The resulting story combines archaeology, astronomy and geophysics to present a new synthesis for the origin of civilization. My academic background in science has helped me to provide compelling evidence and arguments for these ideas.

Martin's book list on coherent catastrophism

Martin Sweatman Why Martin loves this book

This is a great introduction to the science of the Younger Dryas impact. Published a year before the seminal paper of Firestone et al. (2007), it makes the case for a devastating cosmic event, probably a meteor or comet impact, circa 10850 BC.

The book combines science with historical accounts and mythology to arrive at this stunning conclusion. Although I think some of the evidence in the book is speculative and possibly wrong, I think their main arguments in 2006 have held up well to intense scrutiny by critics since then. I consider this book to be another essential read for the coherent catastrophist enthusiast.

By Richard Firestone , Allen West , Simon Warwick-Smith

Why should I read it?

1 author picked The Cycle of Cosmic Catastrophes as one of their favorite books, and they share why you should read it.

What is this book about?

Scientific proof validating the legends and myths of ancient floods, fires, and weather extremes

* Presents scientific evidence revealing the cause of the end of the last ice age and the cycles of geological events and species extinctions that followed

* Connects physical data to the dramatic earth changes recounted in oral traditions around the world

* Describes the impending danger from a continuing cycle of catastrophes and extinctions

There are a number of puzzling mysteries in the history of Earth that have yet to be satisfactorily explained by mainstream science: the extinction of the dinosaurs, the vanishing of ancient…


If you love Trevor Palmer...

Book cover of Glimmer of the Other

Glimmer of the Other by Heather G. Harris,

Delve into this internationally best-selling series, now complete! A fast paced laugh-out-loud mix of Urban Fantasy and Mystery.

I can tell when you’re lying. Every. Single. Time. I’m Jinx, a PI hired to find a missing university student, I hope to find her propped up at a bar–yet my gut…

Book cover of Exodus to Arthur: Catastrophic Encounters With Comets

Martin Sweatman Author Of Prehistory Decoded

From my list on coherent catastrophism.

Why am I passionate about this?

I have always been interested in the world’s mysteries. This is why I studied theoretical physics. Ultimately, this scientific pathway led to a permanent position in the School of Engineering at the University of Edinburgh. But archaeology is also fascinating, and I was lucky enough to decode some ancient symbols at one of the world’s most important archaeological sites, Göbekli Tepe. The resulting story combines archaeology, astronomy and geophysics to present a new synthesis for the origin of civilization. My academic background in science has helped me to provide compelling evidence and arguments for these ideas.

Martin's book list on coherent catastrophism

Martin Sweatman Why Martin loves this book

Prof Mike Baillie presents a fascinating account of how ancient comet impacts, largely a result of coherent catastrophism, might have altered the course of history. Baillie, an eminent dendrochronologist, argues how comets and their impacts might have been instrumental in forming ancient myths and religions across the world.

Even though the examples he provides a far from watertight, I consider his general viewpoint almost certainly correct. And that makes this another essential read for the coherent catastrophist enthusiast.

By Mike Baillie ,

Why should I read it?

1 author picked Exodus to Arthur as one of their favorite books, and they share why you should read it.

What is this book about?

Professor Mike Baillie argues that the Earth has undergone several catastrophic encounters with comets, or their debris, over the last five thousand years, and that these cosmic devastations are accurately preserved in Old Testament and Chinese texts, and in many myths and legends across the world. This extraordinary scenario is based on the scientific analysis of ancient tree-ring patterns.
It is only now, with the firm chronological framework provided by the tree rings, that the story can be put together. There is no doubt that the story is surprising. However, it would be easier to believe that the account in…


Book cover of Theory of the Earth Volume I

Alexandra Witze Author Of Island on Fire: The extraordinary story of Laki, the volcano that turned eighteenth-century Europe dark

From my list on on deep time.

Why am I passionate about this?

I’m a science journalist in Colorado, living in the foothills of the Rocky Mountains that were raised by millions of years of mountain-building. I studied geology in college and now write about the earth and space sciences, primarily for the journal Nature. On reporting trips I’ve camped on floating Arctic sea ice and visited earthquake-ravaged mountains in Sichuan, China. But my favorite journey into deep time — the planet’s unfathomably long geologic history, as preserved in rocks — will always be a raft trip with scientists along a section of the Colorado River in Arizona.  

Alexandra's book list on on deep time

Alexandra Witze Why Alexandra loves this book

This is the classic book on the deep history of the Earth. Hutton is known as the father of modern geology, because he understood that today’s rocks represent the accumulation of changes over incredibly long geologic epochs. In publishing his ideas he went against the then-popular notion of catastrophism, which held that sudden, violent events such as floods had shaped most of the Earth’s surface. Hutton instead argued for slow changes over time — a concept known as uniformitarianism — and, crucially, recognized that two rock types at Siccar Point, Scotland, had formed at different times separated by many millions of years. “The mind seemed to grow giddy by looking so far into the abyss of time,” one of Hutton’s companions said. That realization set the stage for future scientists to explore the ramifications of a deep geologic past.

By James Hutton ,

Why should I read it?

1 author picked Theory of the Earth Volume I as one of their favorite books, and they share why you should read it.

What is this book about?

This collection of literature attempts to compile many of the classic works that have stood the test of time and offer them at a reduced, affordable price, in an attractive volume so that everyone can enjoy them.


Book cover of UnHappenings

Larry A. Brown Author Of Temporal Gambit

From my list on time travel resulting in alternate realities.

Why am I passionate about this?

I have read SF, starting with the classic Jules Verne, since I was a young teenager. Soon I discovered Bradbury, Asimov, Clarke, Ellison, Zelazny, Dick, all of whom lit up my mind with wondrous and sometimes dangerous visions of possible futures. During the COVID shutdown period, when our university went to online instruction, my wife convinced me to try my hand at writing in my favorite genre. Previously I had written a textbook, How Films Tell Stories (listed here at Shepherd), but never any fiction, so I wrote Temporal Gambit, a time-travel adventure combined with themes of first contact, artificial intelligence, and alternate history. I then followed it with a sequel. I hope you enjoy. 

Larry's book list on time travel resulting in alternate realities

Larry A. Brown Why Larry loves this book

One of the best SF novels I’ve read in the last 25 years.

The story takes you on a journey through multiple, shifting realities as different time travelers compete to change history to their advantage without wiping out everything and everyone they know and love.

Unlike so many books these days, this one never drags or bores with unnecessary background details but keeps moving from one catastrophic change to another. Highly recommended. 

By Edward Aubry ,

Why should I read it?

2 authors picked UnHappenings as one of their favorite books, and they share why you should read it.

What is this book about?

When Nigel Walden is fourteen, the UNHAPPENINGS begin. His first girlfriend disappears the day after their first kiss with no indication she ever existed. This retroactive change is the first of many only he seems to notice.

Several years later, when Nigel is visited by two people from his future, he hopes they can explain why the past keeps rewriting itself around him. But the enigmatic young guide shares very little, and the haggard, incoherent, elderly version of himself is even less reliable. His search for answers takes him fifty-two years forward in time, where he finds himself stranded and…


If you love Perilous Planet Earth...

Book cover of Tsunami

Tsunami by LeeAnn Pickrell,

On the morning of December 26, 2004, an undersea earthquake struck off the coast of Sumatra in the Indian Ocean. The resulting tsunami killed an estimated 230,000 people across fourteen countries, from Indonesia to Sri Lanka to Thailand to the Maldives to India and all the way to East Africa.…

Book cover of Chocky

R.E. Palmer Author Of Song of Echoes

From my list on sci-fi you’ll have to prise from my dead hands.

Why am I passionate about this?

From as early as I can remember, I've been fascinated by science and the supernatural. I guess it was the bookcases of my parents and relatives that stoked my imagination as a child. From books about mysteries of the universe, to stories of fairies, nymphs and banshees, all asked questions that I longed to know the answers to. It’s a habit I've maintained throughout my life, always investigating, always challenging my beliefs. I like to think this has given me the skills to write a good, fantasy story. While I create worlds, characters, and rules of magic based on a logic that’s believable, as the world my characters live in is very real to them.

R.E.'s book list on sci-fi you’ll have to prise from my dead hands

R.E. Palmer Why R.E. loves this book

I first read Wyndham when staying at my grandmothers aged eleven during a long summer holiday. I devoured the books left there by my uncle, and Chocky was the one that ‘blew my mind’. The main character was a similar age to me at the time, and the thought that an alien could inhabit his mind was both scary and fascinating. I imagined what I would do if an alien had chosen me, and what I would do with the superpowers it might bring. I was halfway through writing my first book in 2010 when I suddenly realised it was this book that provided the inspiration—now that’s a sign of a good book. I re-read Chocky for the first time last year and found it evoked the memories of my late grandmother and my summers back in the 70s. 

By John Wyndham ,

Why should I read it?

1 author picked Chocky as one of their favorite books, and they share why you should read it.

What is this book about?

Matthew, they thought, was just going through a phase of talking to himself. And, like many parents, they waited for him to get over it, but it started to get worse. Mathew's conversations with himself grew more and more intense - it was like listening to one end of a telephone conversation while someone argued, cajoled and reasoned with another person you couldn't hear. Then Matthew started doing things he couldn't do before, like counting in binary-code mathematics. So he told them about Chocky - the person who lived in his head.


Book cover of Renegade Star

Matthew O. Duncan Author Of The Warrior's Stone

From my list on old-school sci-fi from 21st century authors.

Why am I passionate about this?

I grew up a fan of all things sci-fi, Star Wars, Star Trek, Battlestar Galactica, and so on. But the older I got, the pickier I got, wanting more depth in character, creative stories and fun, but believable action. I read classic sci-fi like iRobot, Starship Troopers, and Enders Game, to name a few. I did find some contemporary authors I liked like Marco Kloos, Detmare Wehr, and Rebecca Branch, but they were needles in a haystack. So, instead of complaining that there were not enough good books out there, I started writing my own. A decade later I have 8 published titles and more on the way.  

Matthew's book list on old-school sci-fi from 21st century authors

Matthew O. Duncan Why Matthew loves this book

This book is a little more Space Opera than Sci-fi as it focuses more on the adventure than the impossibility of the technology. It takes place thousands of years in the future when man kinds had spread out across the galaxy and forgotten about Earth, for the most part. The characters are not deep, and the story relies more on action than complexity, but it’s fun. It moves from one event to another, the main character is a bit of a rogue that you can’t help but like and his female counterpart is smarter, faster, and deadlier than he will every be, so it's good she is on his side. One of the reasons I like these books (10 book series with some spin-offs) is because it is very different from my style. If my books were Angus Steaks, these would be an Ice-cream Sunday.   

By J.N. Chaney ,

Why should I read it?

1 author picked Renegade Star as one of their favorite books, and they share why you should read it.

What is this book about?

They say the Earth is just a myth. Something to tell your children when you put them to sleep, the lost homeworld of humanity. Everyone knows it isn't real, though. It can't be.

But when Captain Jace Hughes encounters a nun with a mysterious piece of cargo and a bold secret, he soon discovers that everything he thought he knew about Earth is wrong. So very, very wrong.

Climb aboard The Renegade Star and assemble a crew, follow the clues, uncover the truth, and most importantly, try to stay alive.

Experience the beginning of a sprawling galactic tale in this…


Book cover of Earth Logic

Orsola de Castro Author Of Loved Clothes Last: How the Joy of Rewearing and Repairing Your Clothes Can Be a Revolutionary  Act

From my list on for fashion revolutionaries.

Why am I passionate about this?

I'm an internationally recognised opinion leader in sustainable fashion. My career started as a designer with the pioneering upcycling label From Somewhere, which I launched in 1997. My label’s designer collaborations include collections for Jigsaw, Speedo, and 4 best-selling capsule collections for Topshop. In 2006, I co-founded the British Fashion Council Initiative Estethica at London Fashion Week, which I curated until 2014. In 2013 I co-founded Fashion Revolution, a global campaign with participation in over 90 countries. I'm a regular keynote speaker and mentor, and Associate Visiting Professor at Middlesex University. My first book Loved Clothes Last is published by Penguin Life, Corbaccio Editore in Italy and in France by Edition Marabou.

Orsola's book list on for fashion revolutionaries

Orsola de Castro Why Orsola loves this book

Exploring an earth-centric view of business for the future, envisioning regenerative systems where fashion can support, rather than deplete our planet’s finite resources, this book challenges the concept of growth and offers real alternatives.

This book feels challenging, but is rooted in common sense, it may seem out there and unrealistic, but being about Earth it actually makes it feel not just possible but eminently doable.

By Kate Fletcher ,

Why should I read it?

1 author picked Earth Logic as one of their favorite books, and they share why you should read it.


If you love Trevor Palmer...

Book cover of In Bad Faith

In Bad Faith by Geoffrey Carter,

Nelson West, a former Chicago homicide detective, is hired by wealthy heir Lionel Bing to discreetly help “fix” scandals and legal problems for his father’s wealthy friends.

Bing, a brilliant but troubled investigator, suffers from PTSD symptoms as a result of being kidnapped and witnessing the murder of his mother…

Book cover of The Mercenary

William C. Dietz Author Of Red Ice

From my list on military science fiction books that inspired me.

Why am I passionate about this?

I am the author of more than sixty published novels, most of which are military science fiction, or near-future alternative history fiction, so I have an abiding interest in the subgenre, and the authors who helped to shape it.

William's book list on military science fiction books that inspired me

William C. Dietz Why William loves this book

As with my other recommendations, I am making this one based on the impact the book had on me. From this novel, as well as the others that Jerry wrote, I learned how important it is to build a comprehensive world-universe when planning a book. And, when I sat down to pen the first book in what would become the Legion of the Damned series, I attempted to build a reality as fully realized as the CoDominium universe is.  

By Jerry Pournelle ,

Why should I read it?

1 author picked The Mercenary as one of their favorite books, and they share why you should read it.

What is this book about?

In a future universe in which prisoner colonists are shipped to strange worlds for a corrupt alliance of Earth nations, John Christian Falkenberg gives up a brilliant military career and makes a monumental sacrifice


Book cover of The Cosmic Serpent
Book cover of The Cosmic Winter
Book cover of The Cycle of Cosmic Catastrophes: How a Stone-Age Comet Changed the Course of World Culture

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Interested in earth, anthropology, and pseudoscience?

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