Washed ashore as a baby in tiny Tupelo Landing, North Carolina, Mo LoBeau, now eleven, and her best friend Dale turn detective when the amnesiac Colonel, owner of a café and co-parent of Mo with his cook, Miss Lana, seems implicated in a murder.

Noah and his friends follow a trail of mysterious clues to uncover a secret behind the walls of the Clarksville City Zoo--a secret that must be protected at all costs.

Someone is trying to hunt FunJungle's Asian greater one-horned rhinoceros, and twelve-year-old Teddy Fitzroy is on the case.

Twelve-year-old Elodie journeys to Two Castles in hopes of studying acting but instead becomes apprentice to a dragon, who teaches her to be observant and use reasoning, thus helping her to uncover who is poisoning the king.

Fairy-tale detectives Sabrina and Daphne Grimm face their first case without Granny Relda's help when the future gets mixed up with the past in Ferryport Landing, and because some of the future does not look bright, Puck helps them try to make some changes.

KC tries to uncover the White House spy who is leaking secrets about the upcoming wedding of her mother and the president.

The Alden children enjoy riding and helping out with chores at the Dare to Dream Ranch, but when they discover that some of the horses at the ranch are disappearing, they set out to solve the mystery.

Young Lemony Snicket investigates a rash of fires that have plagued the town of Stain'd-by-the-Sea, revealing secrets that involve the Department of Education and the notorious villain Hangfire.

The solutions to 10 mysteries solved by Leroy "Encyclopedia" Brown are given in a separate section challenging the reader to match wits with the 10-year-old mastermind of Idaville's war on crime.

Blind violinist Deirdre Thompson is vying for top honors in Seattle's most prestigious musical competition, but Nancy finds that something about the contest strikes the wrong chord.