This biography investigates how James Holman, a man who lost his sight in his twenties, overcame societal limitations to become one of the most prolific and intrepid explorers of the nineteenth century. Jason Roberts utilizes a wealth of primary source materials, including Holman's own journals and contemporary accounts, to reconstruct the life of a man who navigated the globe through touch, sound, and acute observation. The book argues that Holman's unique sensory perspective allowed him to perceive the world with a depth and clarity that often eluded his sighted contemporaries.

This work is regarded as a meticulous and engaging historical recovery that brings a forgotten figure into sharp focus. The narrative is noted for its ability to balance rigorous archival research with a vivid, accessible prose style that highlights the sensory experiences of its subject.