Matthew Langdon Cost has wanted to be a writer since age eight. I Am Cuba is his first traditionally published novel. He has also self-published another work of historical fiction, Joshua Chamberlain and the Civil War: At Every Hazard. Encircle Publications will be publishing his Mainely Mystery trilogy over the course of the next year: Mainely Power is due out in September, Mainely Fear in December, and Mainely Blackmail in May of 2021. Over the years, Cost has owned a video store, a mystery bookstore, and a gym. He has also taught history and coached just about every sport imaginable. He now lives in Brunswick, Maine, with his wife, Harper. There are four grown children: Brittany, Pearson, Miranda, and Ryan. A Chocolate Lab and a Bassett Hound round out the mix. He now spends his days at the computer, writing.