Cohomology of Number Fields (Softcover Reprint of the Original 2nd 2008)Paperback - Softcover Reprint of the Original 2nd 2008, 23 August 2016

In the words of a reviewer: "This monograph gives a very complete treatment of a vast array of cental topics in algebraic number theory
There is so much material written down systematically which was known to the experts, but whose detailed proof did not actually exist in the literature (most notable amongst these is the celebrated duality theorem of Poitou and Tate)"