Butterfly Eyes and Other Secrets of the Meadow, Joyce Sidman. Illustrated by Beth Krommes.
Butterfly Eyes and Other Secrets of the Meadow is a lovely book of nature riddle poems set in a meadow. Each pair of lovely riddle poems is followed on the next pages by the answers to the riddles. Kromme's illustrations are gorgeous. Sidman also wrote Song of the Water Boatman, a collection of pond poems. (Poohsticks review here.)
Butterfly Eyes is a perfect companion to Song of the Water Boatman, and I have a feeling we'll be pulling it off the shelves and poring over it often.