mystery and detective stories

High school juniors Quentin and JD engage in a robbery that turns deadly, and one of them is left to take the blame.

The reader is invited to join Dr. Quicksolve and his friends as they try to solve twenty-two short mysteries. Includes answers.

When Andy Moore invesitgates his father's past, he and the other students at his school are in danger.

The Net Force investigates when monsters from a computer game threaten an annual computer gamers' convention.

Net Force explorer Megan O'Malley singlehandedly investigates the Net crimes of a dangerous thief at Xanadu, the world's most exclusive resort.

After four of his friends leave a beer party and suffer a fatal accident, eighteen-year-old Matt senses something peculiar about the police investigation and suspects a cover-up to hide the identity of who was really responsible for the accident.

Young P. C. Hawke and his buddy Mackenzie search for the real killer of the Museum of Natural History's chief biologist after their friend, a custodian named Tom, is falsely accused.

New York teenager P. C. Hawke and his buddy Mackenzie suspect insurance fraud when the mother of a recently departed classmate suddenly starts living a very extravagant lifestyle.