I'm going through the book
Can-Am: 50th Anniversary, by George Levy. It's relatively new, and I think I'm probably one of the first to borrow it from the Toronto Public Library.
It's a large book filled mostly with many great photos. Although the chapters are arranged by year, it is not a recounting of every single race (like the 1995
Can-Am book by Pete Lyons), but stories the author compiled from interviews with over 75 people.
Btw, Martin Revson, father of Peter, Doug, and their sister Jennifer (the book has a brief interview with her),
died in May at the age of 105.