Leonard Susskind's The Theoretical Minimum is a favorite of mine. There's a series of lectures on Youtube that accompanies the books. Check out L.D. Landau's C

Leonard Susskind's The Theoretical Minimum is a favorite of mine. There's a series of lectures on Youtube that accompanies the books. Check out L.D. Landau's Course of Theoretical Physics if you're open to reading a textbook.