T. Smollett's 'The Expedition of Humphry Clinker' is a satirical novel written in the form of letters. The book follows the adventures of Matthew Bramble and his eccentric family as they travel through England and Scotland. Smollett's witty and observant writing style highlights societal norms and customs of the time, making it a valuable piece of 18th-century literature. The author's use of multiple narrators and epistolary format adds depth and complexity to the narrative, offering readers a unique perspective on the characters and their humorous misadventures. 'The Expedition of Humphry Clinker' is a prime example of a picaresque novel, showcasing Smollett's skill in blending comedy with social commentary. T. Smollett's background as a Scottish author and physician likely influenced his vivid portrayal of the characters' diverse personalities and motivations. His intimate knowledge of human behavior shines through in the novel's nuanced interactions and lively dialogues. Readers interested in exploring the intricacies of 18th-century society through a comedic lens will find 'The Expedition of Humphry Clinker' a captivating read.