HBO's fantasy series Game of Thrones returns Sunday for a third season. Can’t remember the difference between a wight and a white walker? Jace Lacob's glossary explains all! (Plus, read our advance review of Season 3 .) At The Daily Beast, you can read my latest feature, " Game of Thrones Season 3 for Dummies," the third in an ongoing series that each year brings you up to speed (and reminds you of what you may have forgotten) about the people, places, and recurring motifs from the immersive HBO drama (and George R. R. Martin's massive A Song of Ice and Fire novel series), which returns Sunday, March 31. In its riveting second season, Game of Thrones —based on George R.R. Martin’s behemoth A Song of Ice and Fire series and adapted by executive producers David Benioff and D.B. Weiss—brought the war for the Iron Throne to a staggering climax with the amazing Battle of the Blackwater, a hugely dramatic set piece that found the naval forces of Stannis Barathe