By Sonya L. Spittler, Thomas J. Spittler, Chris H. Bailey
Second edition. Published by the NAWCC. Copyright 2011. Hardcover, 600 pages. ISBN 978-0-9823584-3-6.
This reference book was written to provide information to the owners of American clocks or watches about the names found on their timepieces. There are more than 33,400 entries--almost double the first edition. The most significant addition is the place index, which allows the reader to look for makers by U.S. town, borough, township, or county.