The Wizard in the Wood - Louie Stowell - Bog

"It's a new school year for Kit, Alita, and Josh. The three friends learn that their school is getting a brand-new library--and a brand-new baby dragon to help the library grow. They're overjoyed to look after the precious dragon egg until it hatches--it's like all their Christmases and Diwalis and birthdays have come at once! But when the egg is stolen, Kit and her friends are faced with a group of evil wizards who want to change the magical world forever"--Provided by publisher.