When twins Abby and Derick start junior high at the prestigious academy their grandfather founded, Cragbridge Hall, they discover firsthand the dangers of time

A new steampunk series from Andrea Cremer, the New York Times bestselling author of the Nightshade novels Perfect for fans of Libba Bray's The Diviners, Cassand

Both Thomas Edison and Henry Ford started off as insatiably curious tinkerers. That curiosity led them to become inventors—with very different results. As Edi

Includes excerpts from The turncoat's gambit and Nightshade.

When the fuzz from his sweater was pulled off by a brick wall he was leaning against, Maurice Kanbar had a brainstorm. Soon he had patented, produced and succes