Lynne Constantine is an internationally bestselling author who writes with her sister under the pen name, Liv Constantine. Their books have sold more than 1 million copies worldwide, have been translated into 28 languages, are available in 33 countries, and are in development for both television and film. Their debut novel, The Last Mrs. Parrish, is a Reese Witherspoon book club selection and has been optioned by Netflix. Lynne also writes the Jack Logan series under the pen name L.C. Shaw. She has a master’s degree from Johns Hopkins University and is a board member of International Thriller Writers.