Thor by Walter Simonson #5

This volume collects the conclusion of Walter Simonson's legendary run on Thor, featuring the epic 'Surtur Saga' and the final confrontation with the fire demon. It includes Thor's transformation into a frog, the introduction of the new Thor (Sigurd Jarlson), and the dramatic battle for Asgard. The collection also features the 'Balder the Brave' miniseries, tying into the larger narrative of Simonson's groundbreaking tenure on the title.