Albin Sadar

Hamster Holmes, on the right track

Hamster Holmes, a mystery comes knocking

Hamster Holmes, A Bit Stumped

Hamster Holmes, Combing for Clues

Grown Your Own Six-Pack

The Men's Underwear Repair Kit

Obvious

Hamster Holmes Box of Mysteries

Hamster Holmes, a Big-Time Puzzle

Big-Time Puzzle

Afraid of the Dark?

Hamster Holmes

Bit Stumped

Hamster Holmes, Afraid of the Dark?

Combing for Clues

Hamster Holmes, Combing For Clues (Turtleback School & Library Binding Edition) (Hamster Holmes: Ready-to-read, Level 2)