"Shivering and bruised, a teen wakes up on the side of a dirt road with no memory of how she got there―or who she is. The police don't know where she came from until a frantic man arrives at the station. He's been searching for her for hours. He has her school ID, her birth certificate, and even family photos. He is her father. Her name is Mary. Or so he says.

While having breakfast at their favorite diner, two detectives, Bunny and Jack, solve a mystery that is not what it seems.

As a scholarship student at the prestigious Nithercott School, seventeen-year-old Ife feels like an outcast, but when a missing classmate reappears and acts strange, Ife teams up with two other students to investigate the school's decades-old legend of the Changing Man.

An elite group of underdogs trained to fight crime must save their unique school from shutting down.

"A teenage sorcerer's apprentice must solve her boss's murder in order to prove her innocence"--

Danny, Professor Bullfinch, Dr. Grimes and Joe wreck their plane on a desert island, and in twentieth-century Robinson Crusoe style survive ten adventurous days. "I challenge you to a duel of desert islands!" Dr. Grimes cries, when Professor Bulfinch accuses him of not being practical. Grimes plans to go ashore on an uninhabited desert island, and the Professor on another. After a month they will see who has survived the best!Danny and his best friend...

"In 30 BCE, Cleopatra and her husband, Marc Antony, lost their war against Octavian for control of the Egyptian Empire. However, Cleopatra knew Octavian was really after the mysterious item that was the source of all her wealth and influence, so she hid it before committing suicide. She left a series of devious clues behind for her children to find it, but they were lost to history--until now...Charlie must fight for her life against ruthless enemies,...

When someone slips into the precinct and steals Mama Pigeon's tarts, pigeon detectives Martin P. Sweets, Felix Danish, and Ralph Custard follow the clues to find out who stole the delicious treats.

"The Thea Sisters are going to New Zealand! Their new friend Charlotte, wants to show them the sights, and introduce them to Didi, a skeleton of a bird that went extinct many years ago. But when they get to the mouseum, Didi has gone missing! Can they find the stolen skeleton before it is too late?"--

Following the clues left behind, Theo and Alexander find themselves at Siren's Song Seaside Amusement Park, where they must work together to escape, stop their newfound nemesis Essa, save Wil and their friends, and find their parents.