ARTSHoliday reads: Southwest Florida authors offer mystery, and a dose of medical intrigueNaples Daily NewsRandall Kenneth Jones often conducts informal podcast interviews at the dining room table -- here, with "Sunrise" author Mark Potter -- and they've yielded characters such as are found in his new book, "Ruby."Harriet Howard Heithaus"Get Strange," by J.C. BruceSubmitted Photo"Always on Call," by Allen MalnakSubmitted PhotoAllen Malnak, M.D., wrote clinical papers while he was a practicing doctor, and only found time for creative works in retirement.Harriet Howard Heithaus'Ruby' by Randall Kenneth JonesSubmitted PhotoNaples author Jeff Bruce sits for a portrait in his Naples home. He has written five books in the Alex Strange series, all of them skewed toward life in Southwest Florida. His book "Get Strange" won the Florida Mystery Writers Association book award this year.Andrew West/The News-Press, Andrew West/The News-PressNaples author Jeff Bruce sits for a portrait in his Naples home. He has written five books in the Alex Strange series, all of them skewed toward life in Southwest Florida. His book "Get Strange" won the Florida Mystery Writers Association book award this year.Andrew West/The News-Press, Andrew West/The News-Press