This delightful tale centers around a young naive mouse, named Norbert. He lives with Mom, Dad, and little sister, Marshy, under the roots of an old weathered t

David Joyner uses mathematical toys such as the Rubik's Cube to make abstract algebra and group theory fun. This updated second edition uses SAGE, an open-sourc

Winner of the 2012 Randolph Caldecott Medal This New York Times Bestseller and New York Times Best Illustrated Book relates a story about love and loss as only

Adding some 20 percent to the original content, this is a completely updated edition of Steven Weisenburger's indispensable guide to Thomas Pynchon's Gravity's