Samuel McHarry, a lesser-known figure in American literature, is primarily recognized for his work on distillation, 'The Practical Distiller,' first published in 1809. This guidebook was considered a seminal resource on the craft of distillation during the early 19th century, offering practical advice on the process of distilling spirits such as whiskey and other liquors. McHarry's prose reflects a straightforward, utilitarian style appropriate for instructional manuals of the period, providing detailed insights into the techniques and considerations of the distiller's art in early America. While little is known about McHarry's life and the extent of his expertise in distillation, his book has enjoyed long-term significance, particularly among aficionados of American distilling history and practitioners seeking to reproduce traditional methods. Due to the scarcity of biographical information about McHarry, much of his identity and background remain enshrouded in mystery. Nevertheless, 'The Practical Distiller' remains a key reference work, illustrating the practical know-how and craft skills of the early American distilling tradition. The book's lasting relevance is underscored by its continued availability and use by contemporary distillers and historians interested in the technical and craft aspects of historic distillation practices.