The Defence of Duffer's Drift: and The Battle of Booby's Bluffs by Major Single List
Publisher: Tantor Media
Date: December 2011
Duration: 4 hours 20 minutes
First published in 1907, The Defense of Duffer's Drift is a classic essay on small unit tactics based on author Ernest Dunlop Swinton's experiences in the Boer War in South Africa.