Posting this on the Marvel forum because I believe he is currently under exclusive contract with them.
Soule is a new(ish) writer that I've been following pretty closely for the past several years. He's worked for DC, Marvel, Image and Oni so far (maybe others too?), so your favorite run could be from any of those publishers and not necessarily only Marvel.
He's been on a lot of books where the quality has varied from great to average to downright poor IMO... But when he is good he is really, really good if you ask me.
But from all his work that I've read (and I haven't read everything) my personal favorite runs would have to be Swamp Thing and Darth Vader.
What are yours?