https://www.amazon.com/How-Made-000-Stock-Market/dp/1614271690

This book is based as fuck. He's a degenerate gambler that lost tens of thousands of dollars in the 40's and would chase stocks daily when you had to call a broker and pay $50 per trade.

He ended up getting lucky and riding the wave of a huge bull market using some bullshit strategy called Box theory. It's some weird TA that he got lucky using.