what was the disaster in the book of eli
The Book of Eli Thirty years after a nuclear apocalypse,[5] Eli (Denzel Washington) travels on foot toward the west coast of the former United States. Along the way he demonstrates uncanny survival and fighting skills, hunting wildlife and swiftly defeating a group of desert bandits who try to ambush him. Searching for water, he arrives in a ramshackle town rebuilt and overseen by Carnegie (Gary Oldman). Carnegie dreams of building more towns and of controlling the people by using the power of a certain book. His henchmen scour the desolate landscape daily in search of it, but to no avail.