American Taboo: A Murder in the Peace Corps

The story of how [Dennis Priven] got away with murder . . . a fascinating diorama of life in the Peace Corps in the 1970s, on the edge of the world. — The New York Times Book Review
In 1975, a new group of Peace Corps volunteers landed on the island nation of Tonga. Among them was Deborah Gardner—a beautiful twenty-three-year-old who, in the following year, would be stabbed twenty-two times and left for dead inside her hut.
Another volunteer turned himself in to the Tongan police, and many of the other Americans were sure he had committed the crime. But with the aid of the State Department, he returned home a free man. Although the story was kept quiet in the United States, Deb Gardner's death and the outlandish aftermath took on legendary proportions in Tonga.
Now journalist Philip Weiss shines daylight on the facts of this ugly case with the fervor of an avenging angel ( Chicago Tribune ), exposing a gripping tale of love, violence, and clashing ideals. With bravura reporting and vivid, novelistic prose, Weiss transforms a Polynesian legend into a singular artifact of American history and a profoundly moving human story.
This meticulously deconstructed tale of a Peace Corps volunteer murdering another in Tonga and basically getting away with it has to be one of the most exotic true-crime books of recent years, and one of the saddest. — The Washington Post

[A] compelling and disturbing exposé . . . even novice true crime readers will find this a gripping and deeply sad story that will do little to bolster faith in the U.S. government's ethical priorities. — Publishers Weekly (starred review)