because he wanted to and he could!
"mein kamph" or "my struggle".
He wrote a book about his political ideology called "Meine Kampf" or "My Struggle".
Hitler was in jail only once.
Adolph Hitler worte the book Mein Kamph which in the US language it is translated as My Struggles
He wrote a book
He wrote or rather dictated it, when he was in prison.
Mein kampf
Hitler wrote his book, "Mein Kampf", while he was in prison for trying to overthrow the German government. It was written in 1923-24.
After WW 1
Part of the time Paul was in what is known as house prison. He was guarded by soldiers, but lived in a house. The bad part of it, he had to pay for his food and supplies, so yes, he did have paper.
No, he did not. :)
It was written when he first attempted to over throw the government; which lead him to be jailed. While in jail he wrote 'My struggles'