From the muddy fields of early 20th-century Swansea to the bright lights of the Premier League and European nights, The Jack Army Marches On tells the definitive, fact-based story of one of Wales' most iconic football clubs. Chronicling over a century of triumphs, challenges, and transformation, this narrative captures the essence of Swansea City AFC-from its founding in 1912, through the legendary rise under John Toshack, to the golden years at the Liberty Stadium.

Through promotion glories, heartbreaking relegations, and unforgettable cup moments, the club's journey has mirrored the changing fortunes of its city and people. Rich in detail and grounded in historical accuracy, this book explores not only the on-pitch battles but also the deeper currents of identity, supporter culture, and resilience that define the Swans. From Vetch Field to the Premier League, from community ownership to global influence, this is a football story rooted in place and pride.

At its heart are the fans-the Jack Army-whose unwavering loyalty and voice have carried Swansea City through every era. Their march goes on.