Are you a Chemistry major? Have you memorized all the symbols in the periodic table of elements? Do you enjoy telling people about random factoids about the metalloids? Then you, my friend, should go get yourself one of these Periodic GeNiUS t-shirts. It's geeky apparel at its finest. It's also a
Puzzle-solving genius kids form a pint-size crime-fighting Mod Squad in this month's Backseat Book Club pick. Trenton Lee Stewart, author of The Mysterious Benedict Society, takes questions from young readers about the book's twists, turns and creative conundrums.