An Introduction to Quantum Theory (Oxford Graduate Texts in Mathematics, 1)

Rating:
Summary: Great book, but not an introduction.
Review: This book is very readable if you have some knoledge about quantum mechanics. It shows how to calculate things using the theory but does not explain the physical part in much detail.

It makes a good companion to the Feynman book where you have the physics greatly explained but little mathematical detail.

If you are new tho the subject look somewhere else first. If you want to know how to get results from the theory this is the book.