As first cousins, seventeen-year-olds Jackie and Marcus know their love is taboo, but living in the same house, working at the family's vegetable stand, and especially seeking Jackie's missing best friend, Ellie, keep drawing them together.

When Zoe gets an invitation to attend the Prentiss School in New York City, she wonders what will happen to her relationship with Digby after his sister's disappearance is solved.

As the evil Celebrant conquers more and more dragon sanctuaries, Kendra must raise an army of friends and allies on her own to fight him because her brother Seth and Bracken are missing.

A young runaway is welcomed into the arms of an affluent family after he takes on the identity of the family's missing son, Daniel, only to slowly realize that the family knows more about Daniel's disappearance than they are letting on.

Emotionally crippled by his obsessive-compulsive disorder, teenager Matthew Corbin rarely leaves his room on a cul-de-sac in London, and he passes the day observing and writing down his neighbors doings from his window--but when a toddler staying next door disappears Matt is the key to solving a mystery and possibly saving a child's life...if he can manage to expose himself, and his secret guilt to the outside world.

Outsider Marnie begins reading tea leaves for fun, but when basketball star Matt asks for a reading related to his friend who disappeared, Marnie's readings begin to seem real--and potentially dangerous.

"Buck discovers that the world in his favorite novels is real, and he must intervene in a war between gnomes and trolls"--

Seventh-grader Frankie, who has various sensory disorders, is determined to find her missing best friend, Colette, before it is too late.

In 1899, a twelve-year-old rat catcher on North Carolina's Biltmore estate teams up with the estate owner's young nephew to battle a great evil and, in the process, unlocks the puzzle of her past.

When two maps surface, each bearing the same hidden riddle, nineteen-year-old Elias, a royal mapmaker, sets sail with King Ulises to uncover long-held secrets behind the mysterious disappearance of the king's two brothers eighteen years earlier.