I checked them out on P&E, and it just says "Book Publisher". I THINK I've heard good things about them from other sources, but they're not turning up on searches of the forums here. I've just had an offer from them and their contract looks reasonable to me. Anyone had experience with them? I'm kind of psyched at the moment, and I believe they're good (one of the reasons I submitted to them) but I'm just double checking.