Graphic novel

Okay so first things first...some of these drawings in this book are horrible. That being said, the poems are very VERY good. The dark nature, death, and just the overall feel of the short stories/poems are amazing. I am starting to like Poe, but hte artists renditions of these stories are not that good. The latest story we read was, the fall of the house of usher, I still have no idea what the hell is going on. Two friends from long ago, one is going crazy, then there is a sister...then of course, BAM zombie.......WTF is with the zombie?!?!?! I was so lost on confused I tried to erase it from my mind. I know Poe is a great auther, but what the hell is a zombie doing in this story? Okay so overall good short stories, horrible artists depicting them.