Hoffman, Mary Ann

Examines the work, training, and breeds that make good helping and companion dogs, such as the Labrador and golden retrievers.

Examines the work, training, and breeds of police dogs, including rottweilers, the Belgian Malinois, dobermans, and German shepherds.

This book introduces types of guard dogs and describes breeds, sizes, and training for specific jobs.

A story about a pinata party that introduces early readers to simple vocabulary words.

A young boy searches all over town for his bike's missing wheel.