i will knock down the gates of the netherworld
i will smash the doorposts
and leave the doors flat down
and will let the dead go up and eat the living!
and the dead will outnumber the living!
- from 'the epic of gilgamesh'

'zombies: the complete guide to the world of the living dead'
(zachary graves) chartwell books, inc. 2010

'zombies: a record of the year of infection'
(robert twombly) chronicle books, san francisco 2009