After a magical mishap, Cozy Glow and Sunset Shimmer end up in an alternate reality. Sunset trying to show Cozy a path to redemption, while Cozy seeks to become a local hero in order to use her reputation to take over the kingdom.

An excerpt for a controversial biography written by Cozy Glow banned in many places because of the disrespect it shows toward the Princesses. Starlight want to unban it.

Cozy Glow, Sunset Shimmer and Cozy's childhood friend Aurora finds themselves in the haunted lands of Barovia by the design of the mysterious dark powers, where they need to contend with the vampire Strahd Von Zarovich.

Cozy Glow finds herself trapped between worlds, the only way out is to navigate the darkest Abyss in the entire multiverse: Hell. Where she must confront the sins of her past to have any hope of escaping her eternal torment.

Cozy Glow tells the story of her life at the Sunrise orphanage in Manehattan.