- Bad news, Pseudonymous Bosch
- You have to stop this, Pseudonymous Bosch
- Bad news, Pseudonymous Bosch
- You have to stop this, Pseudonymous Bosch ; illustrations by Gilbert Ford
- The name of this book is secret, by Pseudonymous Bosch ; illustrations by Gilbert Ford
- If you're reading this, it's too late, Pseudonymous Bosch ; illustrations by Gilbert Ford
- Bad magic, Pseudonymous Bosch
- If you're reading this, it's too late, Pseudonymous Bosch ; illustrations by Gilbert Ford
- Bad magic, Pseudonymous Bosch
- Bad magic, by Pseudonymous Bosch; [read by Joshua Swanson
- The Unbelievable Oliver and the four jokers, Pseudonymous Bosch
- Bad magic, Pseudonymous Bosch ; illustrations by Gilbert Ford
- The name of this book is secret, by Pseudonymous Bosch ; illustrations by Gilbert Ford
- This book is not good for you, Pseudonymous Bosch
- If you're reading this, it's too late, Pseudonymous Bosch ; illustrations by Gilbert Ford
- Bad luck, Pseudonymous Bosch ; illustrations by Juan Manuel Moreno
- The Unbelievable Oliver and the sawed-in-half dads, written by Pseudonymous Bosch ; illustrated by Shane Pangburn
- This book is not good for you, Pseudonymous Bosch
- Bad magic, Pseudonymous Bosch ; illustrations by Gilbert Ford
- Bad news, Pseudonymous Bosch ; illustrations by Juan Manuel Moreno
- You have to stop this, Pseudonymous Bosch ; illustrations by Gilbert Ford
- Bad news, Pseudonymous Bosch
- Bad Luck, Pseudonymous Bosch
- You have to stop this, Pseudonymous Bosch
- This isn't what it looks like, Pseudonymous Bosch
- The name of this book is secret, Pseudonymous Bosch
- If you're reading this, it's too late, Pseudonymous Bosch
- Write this book, a do-it-yourself mystery, written by you with the reluctant assistance of Pseudonymous Bosch ; illustrations by Gilbert Ford
- This isn't what it looks like, Pseudonymous Bosch
- The name of this book is secret, by Pseudonymous Bosch ; read by David Pittu
- Bad magic, Pseudonymous Bosch ; illustrations by Gilbert Ford
- This book is not good for you, chef de cuisine, Pseudonymous Bosch ; illustrations by Gilbert Ford
- This book is not good for you, Pseudonymous Bosch ; illustrations by Gilbert Ford
- You have to stop this, Pseudonymous Bosch
- Bad luck, Pseudonymous Bosch ; illustrations by Juan C. Moreno
- This isn't what it looks like, Pseudonymous Bosch ; illustrations by Gilbert Ford
- The name of this book is secret, by Pseudonymous Bosch ; illustrations by Gilbert Ford
- This isn't what it looks like, by Pseudonymous Bosch ; illustrations by Gilbert Ford
- This book is not good for you, Pseudonymous Bosch
- The Unbelievable Oliver and the Four Jokers, written by Pseudonymous Bosch ; illustrated by Shane Pangburn
- You have to stop this, Pseudonymous Bosch
- This book is not good for you, Pseudonymous Bosch
- Bad news, Pseudonymous Bosch ; illustrations by Juan Manuel Moreno
- Bad luck, Pseudonymous Bosch
- Bad news, Bad Series, Book 3, Pseudonymous Bosch
- This isn't what it looks like, Pseudonymous Bosch
- The unbelievable Oliver and the four jokers, Pseudonymous Bosch
- Write this book, a do-it-yourself mystery, Pseudonymous Bosch ; illustrations by Gilbert Ford