Talk:From Egg to Inferno: a Dragon-Keeper's Guide

My copy of Sorcerer's Stone (an American copy, obviously) styles this book as "From Egg to Inferno, A Dragon Keeper's Guide" with a comma, a captialized "A", and no hyphen. Is this an error in this article, or a difference between the British and American versions? 207.118.2.171 22:01, September 28, 2010 (UTC)