"The girls are dismayed when their teacher is out sick and they have a substitute. Mr. Z makes goofy jokes and can't keep the class under control. Worst of all, he doesn't say anything when mean Darlene makes fun of Kate and Lucie. Luckily, once the girls turn into dogs, Kate and Lucie learn they can save the day--and even make a new friend"--
When a new hot dog stand opens in town, dog-lovers Kate and Lucie rush to try it out. The food is great, but the owners' dachshunds, Ketchup and Mustard, soon disappear and it is up to the girls to save the day, while evading boys and preparing for the Bark-in-the-Park dog competition.
Best, best, best friends Amy and Allie do absolutely everything together. But a new girl has moved to their neighborhood, and she has only one extra ticket for the most exciting concert ever. Which friend will get to go? Allie or Amy?