Interestingly, I first heard about Brandon through his podcast, "Writing Excuses". At the time, (this would have been either late '09 or early 2010), I had been trying to convince myself to fan the flames of my interest in writing. So I had scoured the interwebz for some good blogs to read and came across some mentions of "Writing Excuses". I heard the first couple and really enjoyed what he, Dan, and Howard had to say. My wife and I began to listen to them, starting from the beginning, and I really got an appreciation for how he thinks his way through his books. I purchased "The Way of Kings" in 2010 and enjoyed it immensely (who am I kidding, I think it easily ranks as one of my top all-time favorite books.). And so I went down the rabbit hole and purchased the Mistborn Trilogy, Elantris, Alloy of Law, The Emperor's Soul, and The Rithmatist.
Hands down, he is my favorite author.