Stan St. Clair is the author of over twenty books, including the highly acclaimed series, Most Comprehensive Origins of Cliches, Proverbs and Figurative Expressions. He also writes a weekly column for two newspapers titled Where Did that Come From? , a different version of which is published on a widely read business website, at https: //www.wearemidtn.com/didya-know . When Pigs Fly explores the meanings and origins of hundreds of animal metaphors, similes and proverbs, many of which have been incorrectly attributed in previous publications. It is a fun adventure told in the author’s words, and from his experiences and research.