TUBA LESSONS

Music soothes the savage beast in this near-wordless picture book about a boy on his way to a tuba lesson.

The tuba is about as big as the boy, who's warned not to ``dillydally'' in the woods, or he'll be late. He trots along a road of five lines, which looks suspiciously like a music staff; one line curves up to become a tree, which he first climbs and then naps under. A squirrel in the tree creates a giant musical note by fooling with the tuba; a host of critters poke their noses out of hiding places in the lines of the road. Soon there's a rollicking concert in the woods, interrupted by a ticked-off bear, who eventually succumbs to the music. There's a genial conspiracy between readers and the book's characters in the delight of dawdling, and a variety of events cleverly pace the book. Felix's illustrations are drawn on oatmeal-colored paper, which shows through the lines and smudges of pastel.

Whimsical animals and ingenious compositions provide more fun, but this is serious art: Felix plays maestro to Bartlett's utterly childlike notions. (Picture book. 4-7)