Ponymagic (Animalmagic #6) by Holly Webb

If you know where to look, there's magic everywhere.

Lottie might have to move away from the magic pet shop! How can she leave all of her magical friends behind?

Then Lottie discovers that a herd of unicorn's desperately needs her help. Even if she does find a way to stay, will Lottie be able to save them?