A chance meeting with a stranger on the road provides the Hardy brothers with a clue to a gang of local burglars.

Dink and his friends unearth the mysterious truth behind the envelopes incorrectly delivered to his house.

America's Sherlock Holmes in sneakers continues his war on crime in ten more cases, the solutions to which are found in the back of the book.

Three children vacationing on Pirate Island discover a long-lost family "treasure."

A fifth-grader uses her photographic memory, her mother, and her friend Eric to find a missing reel of a monster film they go to see.

Sherlock Holmes is the mastermind detective of the ages. Here, in one volume, are three of Sherlock's most celebrated cases -The Red Headed Leagu

In trying to trace a missing will, detectives Frank and Joe Hardy trap a dangerous criminal who is willing to risk all--including murder--for mon

Nate the Great investigates the mysterious disappearance of the purple plastic octopus that his baseball team uses for second base.

One warm night four children stood in front of a bakery. No one knew them. No one knew where they had come from. Henry, Jessie, Violet, and Benny

Overview: The boy detective is back in another exciting adventure. Encyclopedia Brown is back, protecting Idaville from swindlers, con men, and

A young girl is drawn into the mysterious occurrences in a coastal town in Northwest Canada.

A series of bizarre events in their home town lead the Hardy Boys on a trail of robbers and kidnappers.