[37] A supply tank is armed with one Lewis gun.

[38] See “The Tactics of Penetration,” by Captain J. F. C. Fuller, Journal of the Royal United Services Institution, November 1914. This article was written in April 1914.

[39] During the war the normal system of detecting new gases was to examine captured respirators, and from the chemicals they contained inversely deduce the gases they would protect their wearers against. In peacetime no such means of detection will be possible.

Transcriber’s Notes

Punctuation and spelling were made consistent when a predominant preference was found in this book; otherwise they were not changed.

Inconsistent hyphenation of words and names has not been changed.

Simple typographical errors were corrected; occasional unbalanced quotation marks retained.

Ambiguous hyphens at the ends of lines were retained.

The edges of some illustrations were lost in the binding by the scanning equipment. Illustrations have been moved between paragraphs, so some of the page numbers in the List of Illustrations no longer match the placement in this eBook. However, in versions of this eBook containing links, the links in those lists lead directly to the corresponding illustrations.

Some of the plates were missing the "Plate" caption, apparently due to cropping during the scanning process. Since other plates include that caption, it has been restored to the ones from which it was missing.