Edna Buchanan knew she wanted to be a writer since she was 4 years old. She moved to Florida where she got a job at a small newspaper. Ms. Buchanan became a reporter for the Miami Beach Daily Sun in the late 1960s. In 1970, she was hired as a general assignment and police-beat reporter at the Miami Herald. In 1973, Ms. Buchanan became a police beat reporter, which coincided with the rise of Miami as a center of the international drug trade. Winning a Pulitzer Prize, Ms. Buchanan became one of the best-known crime reporters in the U.S. She discussed some of her assignments in the books, The Corpse Had a Familiar Face (1991) and Never Let Them See You Cry (1993). She has retired from journalism and writes mystery novels. The main character in her crime mystery series is Britt Montero.

Nelson Richard DeMille was born in New York City on August 23, 1943 to Huron and Antonia (Panzera) DeMille, then moved with his parents to Long Island. He graduated from Elmont Memorial High School, where he played football and ran track. DeMille spent three years at Hofstra University, then joined the Army where he attended Officer Candidate School and was commissioned a Lieutenant in the United States Army (1966-69). He saw action in Vietnam as an infantry platoon leader with the First Cavalry Division and was decorated with the Air Medal, Bronze Star, and the Vietnamese Cross of Gallantry. After his discharge, DeMille returned to Hofstra University where he received his bachelor’s degree in Political Science and History. He has three children, Lauren, Alexander, and James, and resides on Long Island. DeMille's first major novel was By the Rivers of Babylon, published in 1978, and is still in print as are all his succeeding novels. He is a member of American Mensa, The Authors Guild, past president of the Mystery Writers of America, and Book-of-the-Month Club Judge. He is also a member of International Thriller Writers and was chosen as ThrillerMaster of the Year 2015. DeMille is an Honorary Trustee of the Walt Whitman Birthplace Association and holds three honorary doctorates: Doctor of Humane Letters from Hofstra University, Doctor of Literature from Long Island University, and Doctor of Humane Letters from Dowling College. Nelson DeMille is the author of: By the Rivers of Babylon, Mayday (co-authored with Thomas Block ), Cathedral, The Talbot Odyssey, Word of Honor, The Charm School, The Gold Coast, The General's Daughter, Spencerville, Plum Island, The Lion's Game, Up Country, Night Fall, Wild Fire, The Gate House, The Lion, The Panther, The Quest, Radiant Angel, The Cuban Affair, The Deserter (co-authored with his son, Alex DeMille), The Maze, and Blood Lines (co-authored with Alex DeMille). Nelson DeMille has also contributed short stories to anthologies, and book reviews and articles to magazines and newspapers.

Lawrence Block has been writing crime, mystery, and suspense fiction for more than half a century. He has published in excess (oh, wretched excess!) of 100 books, and no end of short stories. Born in Buffalo, N.Y., LB attended Antioch College, but left before completing his studies; school authorities advised him that they felt he’d be happier elsewhere, and he thought this was remarkably perceptive of them. His earliest work, published pseudonymously in the late 1950s, was mostly in the field of midcentury erotica, an apprenticeship he shared with Donald E. Westlake and Robert Silverberg. The first time Lawrence Block’s name appeared in print was when his short story “You Can’t Lose” was published in the February 1958 issue of Manhunt. The first book published under his own name was Mona (1961); it was reissued several times over the years, once as Sweet Slow Death. In 2005 it became the first offering from Hard Case Crime, and bore for the first time LB’s original title, Grifter’s Game. LB is best known for his series characters, including cop-turned-private investigator Matthew Scudder, gentleman burglar Bernie Rhodenbarr, globe-trotting insomniac Evan Tanner, and introspective assassin Keller. Because one name is never enough, LB has also published under pseudonyms including Jill Emerson, John Warren Wells, Lesley Evans, and Anne Campbell Clarke. LB’s magazine appearances include American Heritage, Redbook, Playboy, Linn’s Stamp News, Cosmopolitan, GQ, and The New York Times. His monthly instructional column ran in Writer’s Digest for 14 years, and led to a string of books for writers, including the classics Telling Lies for Fun & Profit and The Liar’s Bible. He has also written episodic television (Tilt!) and the Wong Kar-wai film, My Blueberry Nights. Several of LB’s books have been filmed. The latest, A Walk Among the Tombstones, stars Liam Neeson as Matthew Scudder and is scheduled for release in September, 2014. LB is a Grand Master of Mystery Writers of America, and a past president of MWA and the Private Eye Writers of America. He has won the Edgar and Shamus awards four times each, and the Japanese Maltese Falcon award twice, as well as the Nero Wolfe and Philip Marlowe awards, a Lifetime Achievement Award from the Private Eye Writers of America, and the Diamond Dagger for Life Achievement from the Crime Writers Association (UK). He’s also been honored with the Gumshoe Lifetime Achievement Award from Mystery Ink magazine and the Edward D. Hoch Memorial Golden Derringer for Lifetime Achievement in the short story. In France, he has been proclaimed a Grand Maitre du Roman Noir and has twice been awarded the Societe 813 trophy. He has been a guest of honor at Bouchercon and at book fairs and mystery festivals in France, Germany, Australia, Italy, New Zealand, Spain and Taiwan. As if that were not enough, he was also presented with the key to the city of Muncie, Indiana. (But as soon as he left, they changed the locks.) LB and his wife Lynne are enthusiastic New Yorkers and relentless world travelers; the two are members of the Travelers Century Club, and have visited around 160 countries. He is a modest and humble fellow, although you would never guess as much from this biographical note.

Carol Higgins Clark is a USA American mystery author. She is also the daughter of author Mary Higgins Clark, with whom she has co-authored novels, and the former sister-in-law of author Mary Jane Clark. Born in New York City, Clark received her B.A. from Mount Holyoke College in 1978 and then studied acting at the Beverly Hills Playhouse. She is the author of the Regan Reilly mystery series. She has also acted in several films. Clark's New York apartment building, The Belaire, was hit by a small plane flown by New York Yankees pitcher Cory Lidle on October 11, 2006. Her 38th floor condominium was just a floor below the main impact zone. She was not injured in the accident. Carol Higgins Clark has appeared on the game show, To Tell The Truth. Carol died at the age of 66 on June 12, 2023 of appendix cancer.

The #1 New York Times bestselling author Mary Higgins Clark has written thirty-eight suspense novels, four collections of short stories, a his­torical novel, a memoir, and two children’s books. With bestselling author Alafair Burke she wrote the Under Suspicion series. With her daughter Carol Higgins Clark, she has coauthored five more suspense novels. Clark’s books have sold more than 100 million copies in the United States alone. Her books are beloved around the world and made her an international bestseller many times over.