"The Reason Why" is a historical narrative that explores the circumstances leading to the infamous Charge of the Light Brigade during the Crimean War. The book delves into the lives and personalities of key figures involved, including Lord Cardigan and Lord Lucan, highlighting their personal rivalries, political machinations, and the miscommunications that led to the disastrous military action. The narrative is meticulously researched and provides a detailed account of the event, shedding light on the complexities of British military bureaucracy and the tragic consequences of poor leadership.

The book is a historical account that pays tribute to the legendary Australian Light Horsemen, who played a crucial role during World War I, particularly in the Middle East campaign. It delves into the remarkable feats of these mounted troops, known for their exceptional horsemanship, courage, and endurance. The narrative celebrates their most famous victory at the Battle of Beersheba and explores the unique bond between the horsemen and their faithful mounts, offering insights into the strategies, challenges, and the enduring legacy of these iconic figures in Australian military history.