Charles Dudley Warner was an influential American author, editor, and social critic, best known for his collaboration with Mark Twain and his keen insights into American life. Born on September 12, 1829, in Plainfield, Massachusetts, Warner grew up in a family that valued education and literature, which fostered his early love for writing and storytelling.

Warner's early life was marked by a solid education; he attended Williams College, where he graduated in 1851. Following his graduation, he worked briefly as a teacher and later as a journalist. His career in journalism began in earnest when he joined the editorial staff of the "Hartford Courant," where he honed his skills in writing and criticism. This experience laid the foundation for his literary career, which would eventually include notable works such as "The Gilded Age: A Tale of Today," co-authored with Mark Twain, and "My Summer in a Garden," a reflective piece on gardening that showcased his wit and observational prowess.

Warner's literary career flourished in the latter half of the 19th century, and he became known for his essays, novels, and travel writings. His ability to blend humor with social commentary allowed him to capture the complexities of American society during a time of significant change. His works often addressed themes of culture, urban life, and the human condition, making him a prominent voice in American literature.

In his personal life, Warner married Elizabeth L. M. Larned in 1857, and together they had three children. He was a man of diverse interests, engaging in various pursuits outside of writing, including gardening and philanthropy. Warner passed away on October 7, 1900, in Hartford, Connecticut, leaving behind a legacy as a thoughtful observer of American life and a key figure in the literary landscape of his time. His works continue to be studied for their rich insights and engaging prose.