Sonic the Hedgehog Puzzle Book 1, Sonic Wiki Zone

Sonic and the Tales of Terror, Sonic Wiki Zone

Sonic the Hedgehog Adventure Gamebook 1, Sonic Wiki Zone

Sonic the Hedgehog (Troll Associates book), Sonic Wiki Zone

Sonic the Hedgehog (TV series), Sonic Wiki Zone

Where's Sonic? A Search-and-Find Adventure, Sonic Wiki Zone

The History of Sonic the Hedgehog, Sonic Wiki Zone

Sonic the Hedgehog: The Movie, Sonic Wiki Zone

The Official Sonic the Hedgehog Yearbook (1993), Sonic Wiki Zone

Team Sonic, Sonic Wiki Zone

Sonic the Hedgehog 25th Anniversary Art Book

Sonic the Hedgehog/Miscellaneous, Sonic Wiki Zone

Sonic the Hedgehog Puzzle Book 1, Sonic Wiki Zone

Sonic the Hedgehog Pocket Adventure, Sonic Wiki Zone

Doctor Eggman, Sonic Wiki Zone