Originally published in 1917. This entertaining book was written in memory of the authors old friend "Jock, " an Aberdeen or Scottish Terrier. A novel of animal trainers, circus dogs, cruelty, vivisection and early police courts. For readers of all ages. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. Home Farm Books are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.