Their world turns shaky just when they find it hardest to talk with the adults in their lives.  But even if they won’t say what’s on their mind, they still want straight answers.  The Boy’s Body Book provides them, in a readable, reassuring, and illustrated guide.  It covers a boy’s every concern: hygiene, exercise, teachers, peer pressure, sex, and siblings.  He’ll learn about what’s going on physically (vocal changes, body hair) and how to handle academic pressures, deal with out-of-control feelings, make new friends, and stay safe through it all.  This invaluable manual is modeled after the blockbuster American Girl® title, The Care and Keeping of You.  Boys haven't had thier equivalent and parents, teachers and booksellers have been demanding one.  Here it is... and every boy should own it!

    This time physicist Robert Gilmore takes us on a journey with Dorothy, following the yellow building block road through the land of the Wizard of Quarks. Using characters and situations based on the Wizard of Oz story, we learn along the way about the fascinating world of particle physics. Classes of particles, from quarks to leptons are shown in an atomic garden, where atoms and molecules are produced. See how Dorothy, The Tin Geek, and the Cowardly Lion experience the bizarre world of subatomic particles.

    Here you are invited to follow Sam Marshall, spider scientist extraordinaire (he’s never been bitten), as he explores the dense rainforest of French Guiana, knocking on the doors of tarantula burrows, trying to get a closer look at these incredible creatures. You’ll also visit the largest comparative spider laboratory in America—where close to five hundred live tarantulas sit in towers of stacked shoeboxes and plastic containers, waiting for their turn to dazzle and astound the scientists who study them.

    Fun illustrations of the animals and their scat and tracks supplement the charming story, and a quick-reference chart at the back will make field identification a breeze.

    Ken Robbins departs from his signature hand-tinted photography to present preschoolers with a sharp, close-up look at thirteen types of trees ablaze with color.