I've seen a lot of discussion of cover art, but much less on the back cover blurb. That's usually what really makes me decide to buy a book or not. Writing a good one has been really hard. I've been through 10+ drafts and am still not happy with it. I've included the latest version below. Does any one have any good advice for writing a strong blurb? Or have samples they would like input on?
Fear stalks the streets of Karbala. For nearly two centuries darkness festered in the heart of the abandoned Old City, until a novice sorcerer was lured into freeing unholy remains from thier buried crypt. Now Karbala is under siege by an army of the dead led by a being of unbounded power and madness. While deep under the city a small group of survivors led by a janitor with a penchant for magic plot a daring plan that will lead them into the heart of the growing nightmare.