""A Journal of the Blockade and Siege of Gibraltar"" is a historical account written by Samuel Ancell that documents the events that occurred during the blockade and siege of Gibraltar from September 12, 1779 to March 10, 1783. The book provides a detailed description of the military strategies and tactics used by both the British and Spanish forces during the siege, including the construction of tunnels and the use of artillery. Ancell also gives...