books by subject
Mysteries & Detective Stories for Children
The Mystery Series: volume 3
The Mystery Series: volume 4
The Mystery Series: volume 5
The Clockwork Sparrow (Sinclair's Mysteries)
The Jewelled Moth (The Sinclair’s Mysteries)
Shouldn't You Be in School? (All The Wrong Questions)
The Painted Dragon: The Sinclair's Mysteries
The Midnight Peacock: The Sinclair's Mysteries 04
Serafina and the Black Cloak: 1 (The Serafina Series)
Doctor Who: Time Lord Fairy Tales
Doctor Who: Choose the Future: Night of the Kraken
The Runaway Skeleton (School Mysteries)
Dead Man's Map (School Mysteries)
Rock Art Rebel (School Mysteries)
Mosquito King, The (School Mysteries)
The Dancing Vampire (Echo and the Bat Pack)
The Falcon's Malteser (Diamond Brothers)
The Case of the Ranjipur Ruby (Sherlock Holmes's Baker Street Boys)
Alex Rider: The Gadgets
Alex Rider: The Mission Files (Alex Rider)
Stormbreaker Film Tie-In (Stormbreaker the Movie)
The Baker Street Boys: The Case of the Limehouse Laundry (Baker Street Boys)
The Greek Who Stole Christmas (Diamond Brothers)
The French Confection (Diamond Brothers) (Diamond Brothers)
The Children Who Smelled a Rat (The Gaskitts)
The Blurred Man (Diamond Brothers)
The Three of Diamonds (Diamond Brothers)
Public Enemy Number Two (Diamond Brothers)
I Know What You Did Last Wednesday (Diamond Brothers)