" Every cat knew that not many moons had passed since Squirrelflight and Leafpool had been gravely injured in a rockslide. Leafpool had died, and Squirrelflight had nearly died, her spirit walking in StarClan as her body healed. In part, it was her love for Bramblestar, and his for her, that had drawn her back into the living world. "

― Erin Hunter , Lost Stars (Warriors: The Broken Code, #1)