My new book, Compass Chronicles coveres American pocket compasses in great detail.
U.S. stamped military compasses and civilian models produced by Longines Wittnauer,
Waltham, S & W, Taylor, Keuffel & Esser, Iszard Warren, etc.

Compass Chronicles describes over 200 different compasses. This first edition,
hard cover book includes over 500 colorful photographs and illustrations
covering the history and evolution of these unique instruments.

www.pocket-compass.com