Thanks to the unexpected attack of Somnus, the Spirit of Sleep, the Guardians and all the other good Spirits have been asleep for almost 100 years. When they wake, the world has lost all faith and hope in fairy tales and magic. The world is shrouded in clouds and Somnus, the Spirit of boredom, and Misery, have full power and control the world indirectly. North, Bunny, Sandy and Tooth are ready to concede, but Jack will not give in that easy. He finds the last light, a 17 year old girl named Mira, and together they need to bring back the world's happiness and light and convince the Guardians to return to their post.

What if there was a ghost or spirt that had a crush on you but you never knew because you couldn't see them. Like they would do little stuff throughout the day to help you that you just brushed off as normal things. Like the time you regained your balance before falling or that warm fuzzy feeling before you go to sleep us them giving you a long sweet goodnight kiss. But you wouldn't know that they are completely in love with you.

We've all heard of Pitch Black, Spirit of fear and darkness. But what of the other spirits like, The Spirit of Vanity and the Spirit of Greed. Many Spirits are unhappy with the way the world is today. They are hated everywhere and when Pitch offers them the chance to change things, they jump at the chance. This time the Guardians cannot stop him alone. They barely stopped him the last time with Jack Frost's help. They now need to enlist the help of other Spirits. The only problem: Most of them aren't Spirits yet. Jack Frost must travel with the Spirits of Summer and Magic through time and find the People MIM has chosen for the task. The other Guardians must hold Pitch and his followers at bay till they returns lest the world be plunged into fear and Chaos.