There are 3 books in the The Accidental Diary of B.U.G. series. The newest book is Sister Act which came out in 2022.

1
The Accidental Diary of B.U.G.

Book cover of The Accidental Diary of B.U.G.

Meet Billie Upton Green and her VERY accidental diary - and don't you DARE call her B.U.G!

Billie has taken the new girl at school under her wing. She'll teach her the important stuff - Biscuit Laws, Mrs Patterson and of course where to sneakily eat a Jaffa Cake. She…

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2
Basically Famous

Book cover of Basically Famous

Get ready for the second hilarious diary of unforgettable Billie Upton Green!

OK, things just got INTERESTING.

Not only is Billie's class learning how to P.E.E. in the classroom (seriously - don't ask), they now have some very important contacts in the TV world. Plus Billie's mums are keeping a…

3
Sister Act

Book cover of Sister Act

The third hilarious accidental diary from Billie Upton Green (don't call her BUG!)

"Ideal for fans of Tom Gates, or Pamela Butchart's books . . . a wonderful new series" - The Week Junior

"Fun, funny, inclusive and warm-hearted, these books are pure, cheery joy" - Sophie Anderson

There's an…