Meg Murry and her friends become involved with unearthly strangers and a search for Meg's father, who has disappeared while engaged in secret work for the government.

Faced with a dull summer in the city, Jane, Mark, Katharine, and Martha suddenly find themselves involved in a series of extraordinary adventures after Jane discovers an ordinary-looking coin that seems to grant wishes.

Jason is back in the world he's always known--yet for all his efforts to get home, he finds himself itching to return to Lyrian. Jason knows that the shocking truth he learned from Maldor is precious information that all of his friends in Lyrian, including Rachel, need if they have any hope of surviving and defeating the evil emperor. Meanwhile, Rachel and the others have discovered new enemies--as well as new abilities that could turn the tide of...

After an especially rough tackle on the football field, Ash thinks he might be suffering some permanent damage, because suddenly stop signs are blue and always have been. After the second universe-altering hit, he drives a Beemer instead of a Dodge, and a pair of interdimensional twins promises him answers. The more universes he visits, the more Ash has to face perspectives he never thought to consider before, and the closer the universe gets to complete...

Whisked through a portal to the Outskirts, an in-between world, sixth-grader Cole must rescue his friends and find his way back home--before his existence is forgotten.

Jack and Annie know all about Ben Franklin. He was a Founding Father, a journalist, and a famous inventor! When the magic tree house whisks them back to meet the man himself, they're not sure what their mission is. But Ben Franklin has a mission of his own. Intrigued by Jack and Annie, he's curious to learn more about where they came from. And very curious about their tree house.

A boy goes on a long car ride to visit his grandmother and discovers time moves faster or slower depending on how bored he is. --Publisher

Having used their magic tree house to travel to India, where they must get a gift to help free the dog Teddy from a spell, Jack and Annie have adventures involving a tiger and other endangered jungle animals.

In the final book in the Twinmaker series, Clair, Q, and Kari Sargent must enter The Yard, a digital landscape created by their enemy, in order to save the world. --

Eevee, an aspiring artist and daughter of Arizona's governor, and Danny, a reformed troublemaker who lives in foster care in his own world, join forces to correct a breach between parallel universes.