The venerable, time-tested guide to style, usage, and grammar—an indispensable reference informing the editorial canon with sound, definitive advice. Now in its 18th edition! More than 1.75 million copies sold! Much has happened in the years since the publication of the seventeenth edition of The Chicago Manual of Style. The world has transformed, and the Manual has risen to meet the moment.

The eighteenth edition of this classic guide for writers, editors, and publishers is the most exten...