Recommendations:

Naval Ravikant
Naval Ravikant

That one was interesting

Jan 30, 2016 — Source

Tim Ferriss
Tim Ferriss

A very good book on this type.

Aug 18, 2015 — Source

Scott Adams
Scott Adams

I recommend reading these books

Jan 24, 2018 — Source

Mr. Money Mustache
Mr. Money Mustache

This book is in his recommended list

Source