There were several books mentioned in HPMoR that seem like good recommendations. I know for a fact that Feynman's Lectures on Physics is superb. See http://www.

There were several books mentioned in HPMoR that seem like good recommendations. I know for a fact that Feynman's Lectures on Physics is superb. See http://www.feynmanlectures.caltech.edu/ http://www.feynmanlectures.caltech.edu/ for the texts.