I've looked at and read a bunch of different Prolog books. In my opinion the best one is `Programming in Prolog: Using the ISO Standard' by Clocksin & Mellish.

I've looked at and read a bunch of different Prolog books. In my opinion the best one is `Programming in Prolog: Using the ISO Standard' by Clocksin & Mellish. It's actually one of my favorite programming books. Do all the exercises! http://www.amazon.com/Programming-Prolog-Using-ISO-Standard/dp/3540006788 http://www.amazon.com/Programming-Prolog-Using-ISO-Standard/... http://www.swi-prolog.org/ http://www.swi-prolog.org/