S. J. Varengo has 2 audiobooks on Listento.it, narrated by 2 narrators. The most-rated is Assignment: Paris.

A tiny device causes big trouble in Assignment: Sydney, the fourth installment in the SpyCo Novella series. When an Australian scientist develops technology capable of revolutionizing nuclear missile warfare, North Korea's rogue government will stop at nothing to get their hands on it. Straight from a harrowing mission in Istanbul, top SpyCo agent James Burke is dispatched to head off disaster. Little does he know he will face one of the most difficult decisions of his career.
©2019 Craig A. Hart (P)2020 Craig A. Hart

One man broken-hearted by his wife's brutal slaying...one nuclear device primed to destroy the city of Paris...one chance to save over two million lives. Can Perry Hall set aside his grief long enough to prevent the unthinkable? After his wife was slain by a sadistic assassin, SpyCo agent Perry Hall stopped caring whether he lived or died. Nothing mattered, save binge drinking and caring for his bulldog, Fleming. His disdain for life-threatening operations makes him an asset to Director J. Carlton Moore, who sends Perry into the most dangerous situations to ever face the covert organization. So, when the City of Lights faces extinction at the hands of the world's most feared terrorist group, Perry emerges as the only hope for over two million innocent civilians.
©2017 Craig A. Hart (P)2018 Craig A. Hart