Cats love catnip, and humans love seeing cats high on catnip. It brings out the hilarious nature of our feline friends, making it the perfect playtime treat for cats and cat owners alike. In Cats on Catnip, professional pet photographer and self-confessed crazy cat man Andrew Marttila has sought to capture the full range of cats and their silly and expressive personalities, and now he shares unique photos of his subjects - all high as balls on a catnip trip. Fun, delightful, and at times completely unhinged, this is a laugh-out-loud look at our feline companions at their most silly. (This title may contain a sharpie mark on the top or bottom edge and may show mild signs of shelfwear.)