Which Ebook to Begin With for Over Warm-up, 50% Sets, 350 Method?

I apologize if this has been asked before. For those who have read Paul’s books, which would be the best choice to begin reading if I’m most intrigued with over warm ups, 50% sets, and the 350 method?

That’s all in strength, life, legacy. It forms the cornerstone of the Big 15 program

Appreciate it!