Seventh-grader Taj Butler is a champion time-waster, but when his summer break is stolen by time thieves he is determined to get it back.

When eleven-year-old Kaci interrupts burglars in the process of robbing her house, she and her nosy elderly neighbor Mrs. Banducci are kidnapped and held hostage by the desperate and ruthless criminals.

Fizz, Leo, and Amir find a treasure chest but after being told the coins inside are worthless, the chest is stolen and their newly-formed Detective Club must stop the thief.

On the eve of the Battle of the Bands, Vinnie "The Crash" McLaren's best drumsticks are stolen, and it is up to Detective Paw and Patrol Officer Prickles to determine which of Vinnie's neighbors is the thief.

"Detective Paw and Patrol Officer Prickles must track down who stole a painting from the Big City Art Museum --

"Ellis Baker is excited to go on her family vacation. But during the dark and stormy overnight flight, one passenger's priceless necklace mysteriously disappears. Even spookier is the bizarre woman who also disappears without a trace. Could the stranger have stolen the necklace and somehow gotten off the plane? Or was the strange woman really a ghost with a taste for fancy jewelry?"--Title verso page.

In the late 1800s, a twelve-year-old nightspirit living in the Great Smoky Mountains despairs as homesteaders destroy her forest habitat, until a chance encounter with a "day-folk" man changes everything she thought she knew about her people - and their greatest enemy.To Willa, a young night-spirit, humans are the murderers of trees. She's been taught to despise them and steal from them. She's her clan's best thief, creeping into the log cabins of...

Rémy Brunel, acrobat and former jewel thief, stayed behind in London when the circus left, but she is starting to feel lonely, so when magician Yannick, an old friend, turns up she decides to return to France and the circus with him--but detective Thaddeus Rec believes Yannick is up to no good, and determines to pursue them in an airship to win her back.