Richard Preston (born August 5, 1954) is an acclaimed American writer known for his works that delve into the hidden worlds of nature and science. His writing often explores topics such as infectious diseases, bioterrorism, and the natural wonders of redwoods. Preston's works are not only informative but are rich with extensive research and interviews.

He is a frequent contributor to The New Yorker, and many of his nonfiction books have initially appeared as articles there. His notable works are celebrated worldwide, having been published in more than 35 languages.

Preston's contributions to science writing have been acknowledged with numerous awards, including the American Institute of Physics science-writing award and the National Magazine Award. He holds the unique distinction of being the only non-physician to receive the Centers for Disease Control's Champion of Prevention Award. Adding to his accolades, an asteroid, 3792 Preston, has been named in his honor.

Born in Cambridge, Massachusetts, and raised in Wellesley, Richard Preston developed a love for books early on, finding escape in literature and science. He pursued higher education at Pomona College and later Princeton University, where he obtained a Ph.D. in English. His career in writing was significantly influenced by his mentor, the esteemed author and New Yorker writer, John McPhee.

Today, Preston resides in New Jersey with his family, where he continues to write and explore the world through his literary works.