Cat and Dog live with their human in a suburban house with a big backyard. Sure, they fight like.... well, cats and dogs, but they're used to one another. Dog-- a different dog-- lives a happy only child life in the city with his dad. He has the bed to himself, he never has to share his toys, and that's the way he likes it. So what happens when the Dog's dad and Cat and Dog's mom move in together? Well, it's chaotic. There's not enough room on the bed, for starters. But as the seasons pass, the three animals become a trio and learn to (mostly) love one another. Just as they're settling into a cozy life as a threesome, along comes..... a baby This laugh-out-loud picture book, which cleverly uses two repeating words, is sure to strike a chord with kids dealing with the ups-and-downs of settling into a blended family of their own.