Twelve-year-old twins Nick and Eryn and their robot stepsiblings, Jackson and Ava, try to save humanity from killer robots.

From New York Times bestselling author Margaret Peterson Haddix comes the first book in a “crisp, intriguing, and thought-provoking” (Booklist, starred review) new series about twins who are on a quest to discover the secrets being kept by their new family. Nick and Eryn’s mom is getting remarried, and the twelve-year-old twins are skeptical when she tells them their lives won’t change much. Well, yes, they will have to move. And they will have a new stepfather, stepbrother, and stepsister. But Mom tells them not to worry. They won’t ever have to meet their stepsiblings. This news puzzles Nick and Eryn, so the twins set out on a mission to find out who these kids are—and why they’re being kept hidden.

Surveying the disparate expert "literatures," which normally take no account of each other, Kegan brings them together to reveal, for the first time, what these many demands have in common. Our frequent frustration in trying to meet these complex and often conflicting claims results, he shows us, from a mismatch between the way we ordinarily know the world and the way we are unwittingly expected to understand it. In Over Our Heads provides us entirely fresh perspectives on a number of cultural controversies - the "abstinence vs. safe sex" debate, the diversity movement, communication across genders, the meaning of postmodernism. What emerges in these pages is a theory of evolving ways of knowing that allows us to view adult development much as we view child development, as an open-ended process born of the dynamic interaction of cultural demands and emerging mental capabilities.

* Compelling faith storeis, including strong retelling of many biblical stories * Includes provocative questions for reflection and discussion

Gwen had always been an average kid-or so it seems. She's been hiding her secret abilities from the world for all of her life. That is until Jax comes into the picture and turns her world upside down. In this fascinating story of supernatural abilities, Gwen faces a choice: goodness or greed? Should she listen to her heart or her head? Her decision could change her relationship with everyone for the worst: or maybe, it's all in her head.

Songs in Their Heads is a vivid and engaging book that bridges the disciplines of music education, ethnomusicology, and folklore. This revised and expanded edition includes additional case studies, updated illustrative material, and a new section exploring the relationship between children's musical practices and current technological advances. Designed as a text or supplemental text for a variety of music education methods courses, as well as a reference for music specialists and classroom teachers, this book can also help parents understand and enhance their own children's music making.

A charming YA novel about a family who puts on an immersive, interactive play to save their historical home Finn lives in a family of theater lovers. His older brothers are both actors, and one of his moms is an actor and the other one is a director. They even live in an enormous historic mansion owned by the Beauregard, Minnesota's largest regional theater. Finn is desperate to be an actor, too, despite the fact that he can never seem to remember his lines. When a new artistic director threatens to sell the Jorgensen house and kick his family out of the only home he's ever known, his family puts on a show—an immersive 1890s experience unlike anything else out there. But will it be too much for his mom Lula, who is recovering from cancer? Will Finn connect with his crush and deal with his long-time rival, Jade? Will saving the house save Finn's acting career? Funny, warm, and full of Victorian hijinks, this is a novel for anyone looking for a place to belong.