Every sleepy little dinosaur will recognize the tricks of the trade in these bedtime shenanigans. The chuckle factor is sky-high here, with giant, full-page pictures of cleverly identified Tyrannosaurus rexes, triceratopses, and Pteranodons. A variety of human mothers and fathers trying to put their dinosaur children to bed will bring the point home that the story may have something to do with human kid behavior as well. This good-natured nighttime book is sure to be a winner (even though it might inspire a few noisy dinosaur antics), especially as it's written by Jane Yolen, prolific Caldecott Medalist author of Owl Moon. Yolen and Mark Teague have teamed up to create a fun, silly, playful read-aloud. (Ages 3 to 7) --Emilie Coulter