Internet sensation Grumpy Cat's epic feline frown has inspired legions of devoted fans. Celebrating the grouch in everyone, the Grumpy Cat book teaches the fine

"Dynamite proudly presents the comic book misadventures of Grumpy Cat, featuring "The World's Grumpiest Cat" and her brother, Pokey! With her ever-present pout

A lonely cat finds a friend one night during a rainstorm as a kitten finds shelter between the cat's paws.

In a world filled with inspirational know-it-alls and quotable blowhards, only one figure is indifferent enough to tell the cranky truth: Grumpy Cat. Following

It's the inevitable meeting of the sourpusses! Garfield, the reigning cynical cat of newspapers and TV crosses paths with Grumpy Cat, the internet sensation who