The Dark Templar Saga

The Dark Templar Saga is a trilogy of books being written by author Christie Golden. It details events in Protoss history and serves as a prequel to StarCraft II storyline, setting up some plotlines and foreshadowing some of its events. It is being written concurrently with StarCraft II's storyline.

Christie Golden described it as "kind of a thriller/action/mystery" novel.

Book 2: Shadow Hunters
 * Book 1: Firstborn
 * Book 3: StarCraft: The Dark Templar Saga: Twilight