mgrq,
You might want to read this recent thread:
http://paceadvantage.com/forum/showthread.php?t=20915
My recommendations are (in no particular order): Modern Pace Handicapping (Brohamer), Commonsense Handicapping and Winning Thoroughbred Strategies (Mitchell), Money Secrets at the Racetrack (Meadow), Winner's File (Kuck), Thoroughbred Cycles (Cramer), and the good handicapping threads on this board. Excellent 'cappers here.
I've gotten a lot out of the Blog and archived items about pace at Randy Giles' site
www.paceappraiser.com.
Good luck.
HH