What's more fun than a clowder of cats, a rafter of turkeys, a swarm of bees, or a pack of dogs? Herd of Cows! Flock of Sheep!—the latest word play from the kind of language arts picture books, Rick Walton.After bringing in his corn, potatoes, beans, and tomatoes, Farmer Bob decides to settle down for a good night's rest. While he snoozes away, the river rises high enough to set his bed afloat down the river. This sends the animals into a panic—a drove of pigs outlines a plan, a colony of beavers races to chew down trees, a school of fish tries to create a dam, and so forth. Will Farmer Bob be rescued by a nest of snakes and a herd of horses? It's a barnyard adventure that will leave bands of children begging for more.