If you are hanging from a trapeze And up sneaks a camel with bony knees, Remember this rule, if you please Never talk to strangers. This book brilliantly highlights situations that children will find themselves inwhether they're at home and the doorbell rings, or playing in the park, or mailing a letter on their streetand tells them what to do if a stranger (always portrayed as a large animal, such as a rhino) approaches. Colorful, '60s-style "psychedelic"...