Arcadia Public Library

Back when Harry Bosch was just a rookie homicide detective, he had an inspiring mentor who taught him to take the work personally and light the fire of relentlessness for every case. Now that mentor, John Jack Thompson, is dead, but after his funeral his widow hands Bosch a murder book that Thompson took with him when he left the LAPD 20 years before -- the unsolved killing of a troubled young man in an alley used for drug deals. Bosch brings the...

The Alden children travel on a Mississippi paddle-wheel steamer to visit an old family friend in his cabin near Hannibal, Missouri, and try to discover who is responsible for the mysterious activities near the house.

When Jake Marlowe, a co-owner of Downeast Mortgage in Tinker's Cove, Maine, is murdered, and his partner, Ben Scriber, begins receiving death threats after claiming to be visited by Marlowe's ghost, Lucy Stone is on the case.

Nate the Great goes to San Francisco, where he solves a mystery for his cousin Olivia Sharp, who is also a detective.

Displaying their best work at school in preparation for Parents' Day, Nancy and her sidekick, Bree, are on the case when a prized possession goes missing, in a first chapter book starring the irrepressible Nancy Clancy.

One month before graduating from his Central Florida high school, Quentin "Q" Jacobsen basks in the predictable boringness of his life until the beautiful and exciting Margo Roth Spiegelman, Q's neighbor and classmate, takes him on a midnight adventure and then mysteriously disappears.

When two suspicious plane accidents occur near an eastern airport, the two Hardy brothers investigate the case and find themselves in greater danger than they anticipated.

Twelve-year-old Teddy investigates when a popular Texas zoo's star attraction--Henry the hippopotamus--is murdered.

Dink, Josh, and Ruth Rose investigate a mysterious man in black who Josh believes is a vampire.

Orphan Elizabeth Somers's malevolent aunt and uncle ship her off to the ominous Winterhouse Hotel, owned by the peculiar Norbridge Falls. Upon arrival, Elizabeth quickly discovers that Winterhouse has many charms-most notably its massive library. It's not long before she locates a magical book of puzzles that will unlock a mystery involving Norbridge and his sinister family. But the deeper she delves into the hotel's secrets, the more Elizabeth starts...