"Written for children in grades 4-7, the dog's hilarious antics and loveable nature are both entertaining and educational for the young reader." —The Adelphean Magazine "Lynn Sheffield Simmons writes wholesome fiction for children, hoping to stir their imaginations and teach valuable lessons in civic responsibility." — Argyle (Texas) American Bo, the canine hero of Bo, the Famous Retriever, is back, accompanied by his owner, Mrs. Barnett. After the excitement of their last adventure, Mrs. Barnett would like to settle in to her new life of volunteering and baking cookies (her recipes are included), but her high-spirited pet has other ideas. Soon Bo involves Mrs. Barnett and his four teenage trainers in an exciting new mystery.