I need some informative books for a beginner. However, I find most beginner textbooks too simple, vague and incomprehensive. I find it annoying that many texts are extremely vocabulary based, and fail to inform the reader of HOW particular physics mechanisms work. Instead, these texts vaguely explain only WHAT these mechanisms do. I am interested in all of the details, particularly in the HOW. These are the subjects I am interested in. Fundamental molecular physics Fundamental molecular interactions Electricity and magnetism Any advice would be much appreciated! Would be great if these books could be ordered online!Thanks!