*SPOILERS* "My heart thumps out of my chest. I catch a glimpse of bright blond hair, too low down for me to see who it really is. Think straight, man. Get yourself under control. She's dead. Dead. I pull open the door, and my mouth goes slack. 'Tris,' I exhale, 'It's you.'" Post-Allegiant, not an alternate ending. Believable explanation. ON AN INDEFINITE HIATUS!