Collection: Illustrated by Roberta Tedeschi

Christie and Agatha's Detective Agency: A Mystery Manifests

Christie and Agatha's Detective Agency: A Puzzle in Plane Sight

Christie and Agatha's Detective Agency: A Curious Catastrophe

Christie and Agatha's Detective Agency: To Halt a Heist

Oakleaf Academy: A Secret at Fairy School

Christie and Agatha's Detective Agency: The Composer Crisis

Tombful of Trouble

A Discovery Disappears

Of Mountains and Motors

Genius on the Green Express

Oakleaf Academy: An Adventure at Fairy School

Christie and Agatha's Detective Agency 5 Book Box Set

Oakleaf Academy: First Day at Fairy School

Ransom on the Riviera