Nathan D Wilson

When Hyacinth Smith moves with her family to a new house, she discovers new friends and powerful enemies, and that her power with trees opens ways between worlds.

After his parents are kidnapped, timid twelve-year-old Henry York leaves his sheltered Boston life and moves to small-town Kansas, where he and his cousin Henrietta discover and explore hidden doors in his attic room that seem to open onto other worlds.

When their parents' seedy old motel burns down on the same night they are visited by a strange man covered in skeleton tattoos, Cyrus, Antigone, and their brother Daniel are introduced to an ancient secret society, and discover that they have an important role in keeping it alive.

Presents the continuing adventures of Henry York, who has been living in Kansas with his cousins, where he discovers doorways leading to other worlds and becomes involved in a multi-world struggle between good and evil.

"A little boy explains what it's like to go to school--when you're a ninja"--

"Misfit twelve-year-old Sam Miracle's life is made up of dreams, dreams where he's a courageous, legendary hero instead of a foster kid with two bad arms that can barely move. Sometimes these dreams feel so real, they seem like forgotten memories. And sometimes they make him believe that his arms might come alive again. But Sam is about to discover that the world he knows and the world he imagines are separated by only one thing: time. And that separation...

While his widowed mother continues to search for him, eleven-year-old Tom, presumed dead after drifting away down a river, finds himself trapped in a series of underground caves with another survivor and a dog, and pursued by murderous treasure-hunters.

"Sam Miracle never thought that his future could lie in the past. But after leaping through centuries at the side of a mystical time walker, Sam and his best friend, Glory, know that the next morning's sun could belong to yesterday as easily as tomorrow. But no day is safe. Since the Vulture escaped, Sam and Glory's greatest nemesis has left no time nor place unmarked by his path of destruction. At least Sam and Glory have Peter, the youngest version...

The life of a Ninja is full of adventure, travel, and fun. But all good Ninjas need their sleep.