Based based on Young's Greendale album, the book is a political coming-of-age story infused with its own brand of magic.
As the nation gallops into a war most of the world doesn't want, a politically active teenage girl lives, loves and dreams in a small southern California town.
Greendale was released by Titan Books in the UK on September 24 - and we've got two copies to give away.
In addition winners will receive a copy of Young's new album Le Noise, which came out on September 27.
The eight-song album is a collaboration between Young and musician, songwriter and producer Daniel Lanois, known for his work with U2, Bob Dylan, Peter Gabriel, Brian Eno, Emmylou Harris, Willie Nelson, The Neville Brothers and many others.
Go below to enter our competition.