The Cosmere Collection encompasses six worlds in all, explored across nine astonishing works of short fiction: Sel ("The Hope of Elantris" and The Emperor's Soul) Scadrial ("The Eleventh Metal," "Allomancer Jak and the Pits of Eltania, Episodes Twenty-eight Through Thirty," and Mistborn: Secret History) Taldain ("White Sand") Threnody (“Shadows for Silence in the Forests of Hell”) First of the Sun (“Sixth of the Dusk”) and Roshar ( Edgedancer). Arcanum Unbounded: The Cosmere Collection brings together tales spanning the known limits of Sanderson's universe-including the never-before-published Edgedancer, a thrilling new novella of the Stormlight Archive-along with charts, illustrations, notes.and secrets. Now for the first time anywhere, stories representing each of these planets, and their fully realized and distinct magic systems, have been collected in a single spectacular volume.
His universe spans the Stormlight Archive, the Mistborn series the tales of Elantris, and others, comprising a unique constellation of vividly imagined realms known as the Cosmere. Brandon Sanderson creates worlds, and those worlds are linked.