The trailer for Game of Thrones season five has leaked, so the countdown is officially on for its April 12 premiere! Until its return, bide your time with must-read epic fantasy series with the same punch as the adventures of Westeros.
We recruited POPSUGAR editors to help compile the ultimate list of geeky reads. And today we're highlighting the best multipart fantasy stories, with all the elements of the genre: a large cast of characters, a magical alternative world, and complex, integrated plotlines. And if science fiction is more of your thing, bookmark our guide to the greatest sci-fi reads too.