mystery and detective stories

When they help out at a guide dog training school, the Alden children meet several people who seem obsessed with a particular dog named Ginger.

After a high profile art heist of three van Gogh drawings in her own town of Seattle, sixteen year-old Violet Rossi finds herself in Japan with her artist father, searching for the related van Gogh painting.

"Nate and his dog are invited to a birthday party where the birthday girl is bringing her four snakes, one of which goes missing."--OCLC.

Frank and Joe solve a mystery involving the disappearance of a professor, a hot-tempered hermit, sabotage at the new Bayport Coastal Radar Station, and the Honeycomb Caves.

A series of adventures begin for the Hardy boys after they sail their-ice boat to the desolate and inhospitable Cabin Island.

In order to save the reputation of the Wonderland, P.T. and Gloria must find the culprit who stole a royal tiara from the hotel.

Dr. One-Zero won't stop until the whole town--no, the whole world--embraces the "true happiness" found in his poisonous potion, Green Pop. And now that he has the Turtle of Light, he's virtually unstoppable. There's one weapon that can defeat him: another Turtle of Light. Unfortunately, they can only be found in another dimension! To open a portal to this new world, Hopper, Eni, and Josh's coding skills will be put to the test.

Dink, Josh, and Ruth Rose investigate the disappearance of a valuable racehorse that Dink's uncle and his friend, Forest Evans, have just bought and entered in a race at Saratoga.

When Christopher Rowe's code-breaking uncovers the true target of an assassination attempt, he and his friends are odered to Paris to investigate a centuries-old curse on the French throne.

Josh and his two friends look for the person who stole a peregrine falcon from its nest.