Thor: The Trials of Loki

In this 2011 Marvel one-shot, writer Roberto Aguirre-Sacasa and artist Sebastián Fiumara explore the fractured psyche of the God of Mischief, plumbing the depths of Loki's schemes and sorrows. A single-issue meditation rather than an ongoing saga, it offers a character-driven glimpse into the trickster's trials following his tumultuous return from the dead.