If you’ve ever wanted to go deeper into the story of Martin guitars—beyond tonewoods and model numbers—Hutton’s Guide to Martin Guitars: 1833–1969 is essential reading. Written by Greig Hutton, a respected authority on Martin history, this 436-page deep dive compiles more than four decades of archival research, rare documents, and newly uncovered details into one beautifully organized reference. It doesn’t just build on the groundbreaking work of Mike Longworth—it expands it with precision, accuracy, and over 400 photos, charts, and diagrams to help you navigate nearly 140 years of Martin craftsmanship. With forewords from legends like Dick Boak and George Gruhn, this book is a love letter to the Martin legacy and a serious tool for collectors, luthiers, and diehard fans alike.