I am getting frustrated with my class because my teacher is foreign and doesn't explain anything. Its upsetting because math, and especially chemistry have always been easy for me. Anyway, I wanted to know if anyone had a good suggestion for a an undergraduate physical chemistry book. I am using Peter Atkins and I really hate his style of explaining- I had to use him for advanced inorganic and simply bought a different book. Does anyone know a book that goes through all the concepts in good detail because I really need to start grasping the essential purpose of quantum mechanics. Thank you