I actually have the book (bought it at a book sale for a couple of bucks) but haven't read it yet. I agree, Chandler had a lot of influence since the beginning of the last century. In 1999, the Santa Monica Mirror did a multi-part series on the Chandler family, written by "investigative historian" Mark Dowie. It is pretty interesting. Here's the links that I had bookmarked.
The Chandlers: L.A.'s First FamilyPart II: Buff Chandlers Ascent
Sorry, Dowie, It's Chandlertown (Interview with author of series)
Postscript: The Chandlers (by the SM Mirror editor)
Thanks for the info. I will save and read at a later date.