Norbye's book is not the best covering the subject, and I hear there are several "mistakes" with the facts.
DeTomaso: The Man the Machines
(or similar title) by Wally Wyss is a much better book on our cars.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.