If you enjoy the Stormlight Archives I would also highly recommend the Lightbringer series of books by Brent Weeks. I won't spoil anything besides saying that

If you enjoy the Stormlight Archives I would also highly recommend the Lightbringer series of books by Brent Weeks. I won't spoil anything besides saying that the series has a number of really memorable plot twists and a very interesting magic system. Simon Vance does a fantastic job narrating the audiobooks and I'm eagerly anticipating the fifth and final book of the series which is due for release in October.