Little Masterpieces of Science: Invention and Discovery is an anthology devoted to the drama of practical intelligence: the moment when observation, experiment, and mechanical imagination become world-altering fact. Its selections present invention not as sudden miracle but as disciplined inquiry, narrated in lucid, often firsthand prose. In the tradition of late nineteenth- and early twentieth-century popular science, the volume joins literary clarity to technical substance, making discovery readable without diminishing its intellectual seriousness. Attributed to Various, the book derives its authority from a chorus of scientific and inventive minds rather than a single authorial personality. This composite authorship is central to its purpose: invention appears as a cumulative human enterprise, shaped by experimenters, natural philosophers, engineers, and observers working across generations. The anthology format reflects an educational ideal that valued original testimony and exemplary prose as means of cultivating scientific literacy. Readers interested in the history of science, technological culture, or the literature of discovery will find this volume both accessible and rewarding. It is especially recommended for those who wish to encounter scientific progress through the language of its participants and interpreters, where curiosity, patience, and imagination are shown as the true instruments of invention.