Left 4 Dead 2: Prima Official Game Guide (Prima Official Game Guides)

Step-by-step walkthrough of each campaign with expert strategies to eliminate the infected!
Detailed maps to get you and the other survivors to your objectives, along with locations of ammo caches and first aid kits!
Extensive coverage of additional Co-Operative and Versus campaigns.
Breakdown of movement, ranged weapons, melee and healing!
Expert advice from the Valve development team, team interviews, concept art and more!
Excerpts from Max Brook's graphic novel, The Zombie Survival Guide: Recorded Attacks.