One of my grandfather's good friends from work wrote a book dedicated to the Faro. Its called "Magic Tricks, Card Shuffling and Dynamic Computer memories". It isn't the newest book but it is a great resource to have if you are serious about the faro. Even if you already consider yourself an expert, its good to see what he has to say. He covers the history and mechanics. How to use it to your advantage and many effects involving it. It is 138 pages(not including the index).
Chapter One: The perfect shuffle
-Origins of the perfect shuffle
-The faro dealer's shuffle
-Mathematical measure of the perfect shuffle
-The stay-stack principle
-"The seekers" trick
Chapter Two:The order of shuffles
-The order of shuffles
-The product of shuffles
-Moving a card in the deck
-Trick "A spelling bee"
Chapter 3: Groups
-Randomizing a deck of cards
-Shuffles and cuts in even decks
-Shuffles and Out and In shuffles in and even deck
-Tricks "A challenge poker deal"
Chapter 4: Generalizing the perfect shuffle
-Out shuffling packets of cards
-Looking for a neat formula
-Permutation matrices
-Generalizing Theorems
-Generalizing shuffle groups
-Generalizing the In shuffle
-Trick "The triple seekers"
Chapter 5: Dynamic computer memories
-The shift Register Memory
-Data accessing algorithm for shift register memory
-The perfect shuffle memory
-The shift shuffle memory
-Details details details
-The perfect shuffle memory for N=2^n
-Random accessing algorithm for for a perfect shuffle memory
-Sequential accessing in a perfect shuffle memory of size N=2^n
-Properties of tours
-Epilogue
Computers might not be your thing but he uses them to show similarities to faro shuffles. He also has mathematical applications of faro stuff as you could see in the last chapter. It is a great resource to have and I recommend you get it.
Here is the link to it on Amazon:
http://www.amazon.com/Shuffling-Dynamic-Computer-Memories-Spectrum/dp/0883855275 There are also links on the page to used ones if you desire.
Hope this helped. Good luck