Having jumped into Luster, the land of unicorns, Cara makes a perilous journey to bring back her grandmother, The Wanderer, in order to release the Queen of the unicorns and allow her to die.

In Luster, Cara meets many wonderful creatures, but the most magnificent of all is Lightfoot, a rebellious young unicorn. Cara's band of friends comes to include a hairy creature named the Dimblethum and the monkey-like Squijim. Together, they set out to reach the Unicorn Queen before the mysterious man following them does, and to prevent the destruction of all unicorns forever.

When their unicorn Starsong is taken by dragons, Ruby and Iris must rescue her before it is too late.

When someone discovers Rainbow Mist and wants to use her magic, Iris and Ruby must protect the unicorn magic before it is gone forever.

A little girl and her brother play with her imaginary gold-horned unicorn that can float on water, fly, and turn herself into a fairy princess.

Acorna's people, the Linyaari, have begun reclaiming their homeworld from the ravages of the brutal Khleevi. But the first wave of explorers has unlocked a larger mystery about the origins of the Linyaari -- one that has led Aari, Acorna's beloved lifemate, on a dangerous journey from which he may never return. Setting off on a quest to find Aari, Acorna and her friends -- Captain Becker, Mac, Nadhari, and RK -- are forced to crash land on the beautiful...

Can Iris help the other unicorns welcome Ember Shadow into the herd, even though he has the marks of a dragon, which the unicorns do not want to accept?

An earthquake shakes Zoey's house. Or maybe it's a unicorn-quake? An enormous new friend arrives in a lot of pain, and it's getting worse every day. Zoey must work with her mom and Sassafras to find a cure--and quickly!--

Uni cares for a chrysalis and wants to keep it as a pet, but when the butterfly emerges, she learns some animals are meant to be wild.

Lauren has a secret: when she whispers the magic words, her pony, Twilight, turns into a beautiful snow-white unicorn. Lauren is sure that the little pony Moonshine is really a unicorn. But Moonshine has to find a special friend to make the magic work. Lauren wishes she and Twilight could help -- but what can they do?