https://www.amazon.com/Guantanamo-My-Journey-David-Hicks-ebook/dp/B004T6E3JA
You can get the legal Kindle edition on the US Amazon for $8.35. I don't know what bounty you have paid for that but if I were you I would have just spared any headaches with badly scanned copies and would have gone with the authentic one being so cheap.
Edit. Ops it's out of stock
The AUS Amazon has it for $10.99
https://www.amazon.com.au/Guantanamo-My-Journey-David-Hicks/dp/B004T6E3JA/ref=sr_1_1?ie=UTF8&qid=1478297686&sr=8-1&keywords=Guantanamo%3A+My+Journey
You can get the legal Kindle edition on the US Amazon for $8.35. I don't know what bounty you have paid for that but if I were you I would have just spared any headaches with badly scanned copies and would have gone with the authentic one being so cheap.
Edit. Ops it's out of stock
The AUS Amazon has it for $10.99
https://www.amazon.com.au/Guantanamo-My-Journey-David-Hicks/dp/B004T6E3JA/ref=sr_1_1?ie=UTF8&qid=1478297686&sr=8-1&keywords=Guantanamo%3A+My+Journey