Introduction to Electrodynamics

This was the textbook in my classical electromagnetism course in my undergraduate physics program. Griffiths is a gifted educator and the clarity of the text is unsurpassed by any other physics textbook I've used as a student, with the exception of John Taylor's Classical Mechanics. Conceptual explanations are paired with worked examples and I can say with certainty that this textbook deepened my understanding of vector calculus far better than my calc III course. I have very fond memories of this textbook and the course.

Best Physics's textbook of all time