
author
b. 1885
A mining engineer turned World War I memoirist, he wrote a vivid firsthand account of the hidden war fought in tunnels beneath the Western Front. His best-known book brings readers close to the danger, strain, and strange technical skill of underground combat.

by H. D. (Harry Davis) Trounce
Born on August 30, 1885, Harry Davis Trounce was a British-born mining engineer who later became associated with the United States. During World War I, he served with the Royal Engineers' tunnelling units, work that drew directly on his engineering background and placed him in one of the war's most hazardous specialties.
He is best known for Fighting the Boche Underground (1918), a personal narrative about mining and counter-mining on the Western Front. The book stands out for its practical detail and steady, firsthand voice, showing not just battlefield danger but the difficult underground labor behind it.
Trounce died on July 13, 1960. Today he is remembered mainly for preserving an unusual view of World War I: not the war of open battlefields, but the tense, claustrophobic struggle fought below them.