How well do you know our favorite furry companion? Did they really descend from wolves? What's the difference between a Chihuahua and a Saint Bernard? And just how smart are they? Join one friendly mutt on a journey to discover the secret origin of dogs, how genetics and evolution shape species, and where in the world his favorite ball bounced off to.
Every volume of Science Comics offers a complete introduction to a particular topic—dinosaurs,

This format is designed to be read on color devices and cannot be read on black-and-white e-readers.
In Andy Hirsch's Science Comics: Cats, we meet feline friends from the tiniest kodkod to the biggest tiger, and find out what makes your neighborhood domestic cats so special. Equipped with teeth, claws, and camouflage to survive everywhere from deserts to mountaintops, how did these ferocious felines make the leap from predators