Mustelus canis

Dr. Jaws is series of books about sharks. These books are a creative mix of art, poetry, puzzles, and science. They are educational tools that could be used both in the classroom and at home. Mustelus canis relates the biology and essence of the Dusky Smoothhound: an innocuous species with the incredibly rare ability to change its color. Included is the mysterious fable of Full Moon Isle: a positive complement to the darker tale in Squalus acanthias. This book was written for children and teens.