Passenger's Biographical Books

I recently ran across two books about sepearte Titanic passengers and i am now curious as to how many are out there.
I found these two books
The Molsons: Their Lives And Times 1780-2000
By.Karen Molson
The Guggenheims: An American Epic
By: John H. Davis

I found another one that was about the Molsons, but only held a small bit of info on our Harry Molson.

I know there is one about my ancestor, Eino Panula, and another one is currently being written about Sidney Goodwin and his family, and also of the Spedden book and Navratil book, but are there any others?