Z Is for Moose by Kelly Bingham; illus. by Paul O. Zelinsky Primary    Greenwillow    32 pp. 3/12    978-0-06-079984-7    $16.99 If you think you’ve seen every possible idea for an alphabet book played out, think again. Even before the title page of this very funny and inventive ABC, cast members Apple, Ball, Cat, Duck, Elephant, Fox, [...]