It's Princess Bella's eighth birthday, and she is super excited! Not only does she get a whole day of sparkly celebrations, but she also gets a unicorn of her very own—a special gift only royals receive in Crystal Kingdom. But her two best friends, Ivy and Clara, are feeling a little left out. And when Bella tries to make them feel like princesses too, it turns into a fight that's bigger than her eight-layered birthday cake. Plus, Bella is worried she might not find her perfect unicorn match after all. Can Bella work her magic and still have the best birthday ever?

When Glimmer the Unicorn goes missing, Princess Bella will do anything to get her back in the second book in the Unicorn Magic series! Now that Princess Bella has officially been matched with her sparkly unicorn, Glimmer, it’s time to show her off to the entire Crystal Kingdom! Bella is tickled purple that she finally has a unicorn to call her own. But when Bella goes to take Glimmer out for her very first ride, Glimmer’s stall is empty! Where did Glimmer go? And why would she run away? It is up to Bella, with the help of her BFFS, Ivy, Clara, and their new friend, Ben, to find out, even if it means searching every inch of Crystal Kindom. Including the super-scary Dark Forest…

A Simon & Schuster eBook. Simon & Schuster has a great book for every reader.

Bella must go on a special quest for a magical crystal in order to save her beloved Glimmer in the fourth book in the Unicorn Magic series! After a sparkly visit with her cousin, Violet, Bella is having a fun time at a party her parents are throwing in honor of Violet’s visit. But there is one unexpected guest—Bella’s aunt, Queen Fire, who rules over the Dark Forest. It turns out there is a magical crystal hidden deep inside Crystal Castle, and Queen Fire wants Bella to find it and bring it to her. It holds special memories that her aunt wants to have back, and if Bella can’t complete her request, Queen Fire will take Glimmer away! Can Bella figure out how to find the crystal and save Glimmer?