Dogs on Duty: Soldiers’ Best Friends on the Battlefield and Beyond by Dorothy Hinshaw Patent

Cover image for Dogs on duty : soldiers' best friends on the battlefield and beyondThis book is very interesting as it talks about dogs who have been used by different parts of the military to protect soldiers. It gives information on specific dogs as well as in general. The book also talks about how the dogs and handlers are trained. There are lots of pictures! I had no idea how much dogs were used in the military before reading this book.