"Amari sabe tres cosas: Su hermano Quinton ha desaparecido. Nadie quiere hablar sobre el asunto. Una misteriosa invitación es su única pista. La invitación es para una prueba en la Agencia de Investigadores Sobrenaturales y es una oportunidad para descubrir qué le pasó a Quinton. Pero ¿cómo se las arreglará en un mundo donde las sirenas, los alienígenas y la magia son reales? ¡Y con una compañera de habitación que es un niña...

"Three hundred years ago, fate bound Prosper Redding and Prince Alastor of the Third Realm together. Now the human boy and fiend heir to the demon kingdom must put aside a centuries-old blood feud to save everything they love. Alastor will guide Prosper through the demon realm-under one huge condition: Prosper must enter into a contract with the malefactor residing in him, promising eternal servitude in the afterlife. With Prosper's sister in the...

"Things haven't been the same since Shane's accident. One minute he was a normal kid playing a game of tag with his friends, and the next he's the boy who came back from the dead. Now, every time Shane falls asleep, he's pulled into a dark world where the evil Nightmare King reigns. The King is collecting children and keeping them as treasure. Despite the threat of capture by the Nightmare King, he can't stay awake forever. Shane will have to take...

Irréelle is a girl made of dust and bone and the imagination of her magical creator, Miss Vesper. Miss Vesper turns out to be a cruel creator, and all Irréelle's efforts to please her fall short. Finally, after mistakenly destroying a new, horrifying creature Miss Vesper just brought to life, Irréelle flees to underneath the graveyard, where she must discover the source of Miss Vesper's magic at the risk of undoing the magic that holds herself...

A teenager wakes up inside another boy's body and faces a life-or-death quest to return to his true self or be trapped forever in the wrong existence.

"In a world where some people are born with powers and some people take them, brothers Emil and Brighton Rey get swept up in a supernatural turf war generations in the making" --

Sisters Silla, seventeen, and Nori, four, are trapped in their aunt's cursed manor and can only escape with the help of a mysterious boy.

In late eighteenth-century Northumberland, England, sixteen-year-old Jessamine Luxton and the mysterious Weed uncover the horrible secrets of poisons growing in Thomas Luxton's apothecary garden.

As the werewolves are hunted by those intent on destroying them, Sam and Grace risk everything to be together.

When she arrives in new England in 1892, Abigail Rook lands a job with R.F. Jackaby, an investigator who insists the supernatural is real. Their first case is tracking down a serial killer the police refuse to say is an inhuman creature, except for handsome detective Charlie Cane, who joins them in the investigation.