Bring pure joy to any cat or dog lover with these irresistibly cute photo collections. Hats on Cats features adorable kitties in every kind of headgear. Puppies in Pajamas (WD0822, sold separately) features every kind of dog, from pugs and bulldogs to labs and poodles, all decked out in cozy—and absolutely hilarious—sleepwear. Each photo has a caption revealing what the cat or dog is thinking. 6” x 6” hardcovers, 112 pages each.