By Masaki Kashiwara

Sheaf conception is sleek, lively box of arithmetic on the intersection of algebraic topology, algebraic geometry and partial differential equations. This quantity deals a complete and self-contained remedy of Sheaf concept from the root up, with emphasis at the microlocal element of view.

From the reviews:

"Clearly and accurately written, and comprises many attention-grabbing rules: it describes an entire, principally new department of mathematics." –Bulletin of the L.M.S.