Book 3

Sherlock Hound, famous dog detective, and Dr WhatsUp Wombat at your service. Any mystery solved! Someone's stolen Gertrude Greenfingers's giant bluebells...and some VIPs are disappearing inside them! Can Sherlock Hound find the bulging blossoms and capture the cunning culprit?

Book 4

It's another tricky case for the famous dog detective and his trusty sidekick, Dr Whatsup Wombat. Professor Greymatter's been kidnapped, together with his top-secret brainwashing invention, and the only clue is a set of mysterious footprints left in wet cement. Could this be the work of the furry fiend, Professor Ha-Ha Hyena-criminal mastermind and Sherlock Hound's arch enemy...?