18 Hours: The True Story of an SAS War Hero

Note:  Clearly a second hand book, it looks unread and in excellent condition. 

Jock Wallace's harrowing experience during Operation Anaconda in Afghanistan is a tale of resilience and survival. The mission aimed to flush out al Qaeda and Taliban fighters from the Shahi Kot Valley. However, the operation quickly turned deadly as Wallace's company came under intense fire upon landing. For 18 grueling hours, Wallace and his comrades faced relentless attacks from machine guns, mortars, and rocket-propelled grenades. Despite the dire situation, they fought back fiercely, calling in air support, rescuing the wounded, and holding their ground against the enemy. Wallace's determination to survive and protect his men stands as a testament to his courage and tenacity.