User blog comment:Armyman234/Treyarch hands over DLC production to Raven Software/@comment-94.6.242.206-20101203132609/@comment-124.176.149.93-20101205012841

I advise everyone on here interested in zombies (real ones) to read the 'Zombie Survival Guide' by Max Brooks. Really interesting and well thought out.

Fire's only set back against zombies is that it could easily backfire (in real life)