Andy Griffiths (author)
Andrew Noel "Andy" Griffiths is an Australian children's book author and comedy writer. He is most notable for his Just! series, which was adapted into an animated television series called What's with Andy?, his novel The Day My Bum Went Psycho, which was also adapted into a television series, and the Treehouse series, which has been adapted into several stage plays. Previously a vocalist with alternativen rock bands Gothic Farmyard and Ivory Coast, in 1992 he turned to writing. He is well known for working with Terry Denton. Griffiths is noted as a supporter of children against what he views as "cotton wool" childhoods, and, along with Denton, was a noted supporter of the September 2019 climate strikes.- The Bad Book
- The Very Bad Book
Novels
"Treehouse" series
- The 13-Storey Treehouse
- The 26-Storey Treehouse
- The 39-Storey Treehouse
- The 52-Storey Treehouse
- The 65-Storey Treehouse
- The 78-Storey Treehouse
- The 91-Storey Treehouse
- The 104-Storey Treehouse
- The 117-Storey Treehouse
- The Tree House Fun Book
- The Tree House Fun Book 2
- Terry's Dumb Dot Story: A Treehouse Tale
- The Tree House Fun Book 3
- ' ' The 130-Storey Treehouse''
"Bum" series
- The Day My Bum Went Psycho , published in the US as The Day My Butt Went Psycho
- Zombie Bums from Uranus, published in the US as Zombie Butts From Uranus
- published in the US as Butt Wars: The Final Conflict
"A&T's World of Stupidity" series
- What Bumosaur is That?, published in the US as What Buttosaur is That?
- What Body Part is That?
"Schooling Around" series
- Treasure Fever!
- Pencil of Doom!
- Mascot Madness!
- Robot Riot!
Picture books
- Stinky Stories, illustrated by Jeff Raglus
- Fast Food and No Play Make Jack a Fat Boy
- The Cat on the Mat Is Flat
- The Big Fat Cow That Goes KAPOW!
- The Naked Boy and the Crocodile
- Andypedia
- Once Upon a Slime
- The Cat, the Rat, and the Baseball Bat
- Ed and Ted and Ted’s Dog Fred
