Colin Farnsworth was a loser. Eking an existence from writing cheap sci-fi novels and the few dollars he makes at Fantasy Underworld Card game tournaments he lives in the house where he grew up in Anchorage Alaska. His only companion is Heimdall, a four-pound Yorkshire Terrier with visions of greatness. Its an existence he doesn't mind, until that is, the Brothers Four arrive on his doorstep looking for rooms to rent and with a giant troll in pursuit.Colin's...