It's an Enigma!
When Lumikki finds a stash of blood-soaked money at school, she is swept into a world of hidden crime.
Sixteen-year-old Tina and two friends leave Kenya and slip into the Congo to exact revenge.
Young Sherlock Holmes decides to solve a murder but is accused of the crime and must try to save himself.
Runaway heiress Imogen and rough-and-tumble Jule form an intense friendship while solving a murder.
When a mysterious webcomic surfaces with a character May and Libby invented, May believes her presumed-dead friend might be alive.
After capturing a bank robber, cab driver Ed recieves mysterious messages that direct him to addresses where people need help.
A Breakfast Club tale finds six students transcending stereotypes to work together when they are wrongly blamed for vandalism.
An eighteen-year-old auto mechanic allows her estranged grandmother to bribe her into becoming a Southern debutante.
When his father's assets are seized, Owen Foster begins to piece together his father's past despite mounting danger.
After six years, Logan, with an assailant in pursuit, arrives at the Alaskan cabin Maddie and her father live in.
When the creator of a high school gossip app mysteriously dies in front of her classmates, all four become suspects.
Josie wants to escape 1950 New Orleans and enroll at Smith College, but she becomes entangled in a murder investigation.
Observant Mila and her father travel to London to find her father's missing best friend.
With no memory of the past twenty-four hours, Donovan inadvertently causes a fatal accident and assumes the dead person's identity.
This story follows both Sadie as she tries to find her sister's killer and the podcast that explores Sadie's disappearance.
Branwell is wrongly accused of injuring his sister, and only his friend, Connor, is able to uncover the truth.
When a DJ is found dead, the two girls who found her must unite to find the truth.
Seventeen-year-old Anglet Sutonga investigates the death of a young apprentice while caring for her sister's baby.
After the death of his uncle, fourteen-year-old Alex Rider is coerced to continue his uncle's work for Britain's intelligence agency.
Holmes and Watson descendants Charlotte and Jamie are students at a Connecticut boarding school who team up to solve a murder mystery.