His prior book The Zombie Survival Guide goes into a lot of detail about the how and why of Zombie biology and durability

And diesel ain’t gonna last forever. Pull up at the pump, tank crawling with Z… “Ok Junior, jump out and pump the gas would ya, grab yourself a coffee while you wait!”

Thanks, I’ll look into that one!

World War Z - needs to be done properly tied closely to the book as a short TV series.