The Sacrifice (comic)

"Zoey. Louis. Francis. You're safe."

- Bill

On Tuesday September 14th 2010, Valve released the first of four parts of The Sacrifice comic revealing events leading up and during the The Sacrifice campaign.


 * Part One : Louis was released on the 14th of September.
 * Part Two : Zoey is to be released on the 21st of September
 * Part Three : Francis is to be released on the 28th of September
 * Part Four : Bill is to be released on the 5th of October, at the same time as the DLC for Left 4 Dead and Left 4 Dead 2 The Sacrifice.

The Sacrifice reveals events from the end of Blood Harvest and shows part of the Left 4 Dead Survivors' history just after the start of the Green Flu. The comic is considered to be canon by Valve, including the death of Bill, as seen in The Passing.