There are 9 books in the Eternal Guardians series. The newest book is Wicked which came out in 2021.

1
Marked

Book cover of Marked
THERON-Dark haired, duty bound and deceptively deadly. He's the leader of the Argonauts, an elite group of guardians that defends the immortal realm from threats of the Underworld. From the moment he walked into the club, Casey knew this guy was different. Men like that just didn't exist in real…
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2
Entwined

Book cover of Entwined

MP3 CD Format

ZANDER—The most feared of all the Eternal Guardians. It's rumored he can't be killed, and he always fights like he has nothing to lose. But as a descendant of the famed hero Achilles, he's got to have a vulnerability . . . somewhere. Forces of daemons are…

"Elisabeth Naughton has created a world dark, dangerous, and absolutely addicting." –Christina Dodd, New York Times bestselling author

Demitrius has done all he could to protect Isadora, his soul mate, from himself. But when she is kidnapped, he'll stop at nothing to get her back―even opening his broken heart in…

4
Enraptured

Book cover of Enraptured

"DARK, DANGEROUS, AND ABSOLUTELY ADDICTING."- Christina Dodd on Tempted

Orpheus-To most he's an enigma, a devil-may-care rogue who does whatever he pleases whenever he wants. Now this loose cannon is part of the Eternal Guardians-elite warriors assigned to protect the human realm-whether he likes it or not.

Orpheus has just…

5
Enslaved

Book cover of Enslaved

USA Today Bestseller!

"Do not miss this series."―New York Times bestselling author Larissa Ione

GRYPHON―Honorable, loyal, dependable...tainted. He was the ultimate warrior before imprisonment in the Underworld changed him in ways he can't ignore.

She calls to him. Come to me. You can't resist. But Gryphon will not allow himself…

6
Bound

Book cover of Bound
TITUS—To most his gift seems like a blessing, but for him it’s a curse the other Eternal Guardians—those who protect the mortal realm from threats of the Underworld—seek to exploit. One he would gladly trade for the chance to be free… Obsessed. Her touch is like a drug. From the…

7
Twisted

Book cover of Twisted
Nick – Leader of the half-breeds and the last true hero. He’s spent his life fighting a dark pull toward the gods. A pull he now knows is linked to his father Krónos and the Titan’s plan to escape from the Underworld. But Nick’s hidden powers are coveted by more…

8
Awakened

Book cover of Awakened
DAMON – For twenty-five years he’s served as a slave. With no memory of his past, he has no way of knowing if this is his ultimate fate, but he senses there has to be more to life.

Damon’s hope for more comes in the form of the Sirens’ newest…

9
Wicked

Book cover of Wicked
ZAGREUS — Dark, depraved, cursed. In every way the Prince of Darkness.

Until he found her.

She was his salvation. His sanity. His strength. The only constant in his immortal life. Even when fate ripped her from his arms, he always found her again. But five hundred years has passed…