Hispanic parishioners at Grace Episcopal Church in New Orleans told Doss and Frade of their friends' and relatives' dire situation in Cuba and pleaded for assistance. Doss describes how he and Frade purchased an old World War II submarine chaser they renamed God's Mercy, engaged in delicate diplomacy at the highest level of Cuban authority, and ultimately ran an American Coast Guard blockade to reach Mariel. Throughout his riveting narrative, Doss intersperses compelling portraits of many of the participants and pilgrims, revealing the human faces behind the historic expedition.
Doss originally wrote Let the Bastards Go-the title echoes a Cuban anti-émigré slogan -1984, and Walker Percy provided a foreword. He decided against publishing it then, however, fearing that the wounds within the Cuban American community were too fresh. Nearly twenty years later, both Doss and Frade-now Bishop of Miami-agree that enough time has passed. The inspiring story God's Mercy can, and should, finally be told.