Are there any good Lamborghini biographys?
I think the best one is from Ferruccio Lamborghini's son himself: Tonino. It is called "Diventerò Lamborghini" and it is in Italian. It is interesting even if you don't read italian since it has a lot of pictures.
Interesting tidbit in that wiki article "Trivia In an interview with English-Italian journalist Mirco Decet, Ferruccio Lamborghini revealed the favorite cars he owned were Ferraris (from "The Great Book of Lamborghini")." Stick with the Prancing Horse