Newbery Honor medalist Ann M. Martin's funny, insightful take on pets and family — now with a spectacular new cover.

There are ten siblings in the Rosso family. Ten individuals with ten different ways of looking at things. But they all have one thing in common: Each of them wants a pet. The only problem is that their mom does not: "No pets," she has always said. "Ten kids is enough."

But now that the Rosso family is moving from the big city to the country, there are big changes ahead, including a new farmhouse and lots of nature. But the Rosso kids will still need to figure out a plan to change mom's mind. . . .