Hawkeye Collins & Amy Adams in The case of the famous chocolate chip cookies & 8 other mysteries (Can you solve the mystery?)

Hawkeye Collins & Amy Adams in The case of the clever computer crooks & other mysteries (Can you solve the mystery?)

Hawkeye Collins & Amy Adams in the Case of the toilet paper decorator & other mysteries (Can you solve the mystery?)

Hawkeye Collins & Amy Adams in the case of the video game smugglers & other mysteries (Can you solve the mystery?)

Scooby Doo and the Fairground Phantom (Scooby-Doo Mysteries, 11)

The Canoe Trip Mystery (Boxcar Children Mysteries, 40)

Paws For Alarm (Dead Letter Mysteries)

Baseball Cat (Big Mike Mysteries (Paperback))

An Antidote for Avarice (Prime Crime Mysteries)

Death of a Political Plant (Gardening Mysteries (Paperback))