The History and Practice of the Art of Photography — Book Summary & Review

In The History and Practice of the Art of Photography, Henry Hunt Snelling lays out a clear progression from early experiments to the daguerreotype and calotype workflows, and that structure is what makes the book feel like both history and shop talk. Snelling’s narrative isn’t content to name inventions; he repeatedly links each technical choice to what it allowed photographers to control—light, chemistry, exposure time, and final image character. One of the most useful parts is his treatment of the daguerreotype’s practical constraints, where Snelling explains why the process shaped results the way it did, instead of treating the method as a trivia fact. He then contrasts that with the calotype, using the shift in technique to show how photography’s “look” was engineered, not merely found. Snelling also frames the broader story through the era’s scientific curiosity and the period’s artistic ambitions, so you get a sense of why Romantic and Enlightenment attitudes mattered to photographers who were trying to make images that felt both credible and expressive.

If you want a concrete way he organizes the book, think of it as moving through phases—origin, processes, and practical implications—rather than telling a single continuous plot. Even at its short length (about 102 pages), Snelling keeps returning to fundamentals: what the tools do, what the chemistry demands, and how the practitioner’s choices show up in the photograph. Snelling’s limitation is also clear: it doesn’t function as a modern, step-by-step manual for beginners, and it won’t satisfy readers seeking deep coverage beyond the mid-19th-century processes. If you’re expecting a full technical workshop guide, you’ll feel the gaps; if you want an early, historically grounded explanation of how photography learned to behave like an art and a science, Snelling delivers.