Liv Constantine

Liv Constantine is the pen name of sisters Lynne Constantine and Valerie Constantine, who are New York Times, Wall Street Journal, and USA Today international bestselling authors with over two million copies sold worldwide. Their books have been translated into 29 languages, are available in 34 countries, and are in development for television and film. Lynne is an Edgar Award-nominated author and also writes the Jack Logan series under the pen name L.C. Shaw.