Kate and Lucie are best friends. Kate is neat and Lucie is messy. Kate wakes up early and Lucie loves to sleep in. But both girls love, love, love dogs!

Unfortunately, Kate and Lucie live in apartments where dogs are not allowed. Instead of real dogs, they have dog T-shirts, dog sheets and pajamas, and dog books. But nothing is quite the same as having a real dog.

One day, the girls discover sparkly pink dog necklaces at the thrift store and try them on. But when they admire themselves in the mirror and give each other high fives, there is a pop and a whoosh and the girls are turned into dogs! Now it seems like Kate and Lucie won't need their own pet dogs . . . because they'll be having furry adventures of their own!

Stephanie Calmenson’s books have been called “marvelous” (Publishers Weekly), “lyrical”, “hilarious” (School Library Journal), and “sweet, funny, and right on the mark” (Booklist). A former teacher, children’s book editor, and editorial director of the Parents Magazine Press Read-Aloud Book Club, she has written such favorites as Dinner at the Panda Palace; Late for School; Rosie, a Visiting Dog’s Story; and May I Pet Your Dog?

Joanna Cole is the author of the Magic School Bus franchise, which has been a pillar of Scholastic’s success over the past twenty years or more. Joanna, a former elementary school teacher, has also written many bestselling and long-lived picture books for children, including Bony-Legs; Hungry, Hungry Sharks; and How You Were Born.

Heather Ross is the creator of Crafty Chloe and the illustrator of many books including Iva Honeysuckle Discovers the World and Mo Wren, Lost and Found. She lives in New York with her family.