In the Mouth of the Wolf: A Murder, a Cover-Up, and the True Cost of Silencing the Press by Katherine Corcoran

The unsolved murder of a Mexican journalist has implications for the free press and free society everywhere in this in-depth investigation.

In the Mouth of the Wolf: A Murder, a Cover-Up, and the True Cost of Silencing the Press is American journalist Katherine Corcoran’s first book, focusing on the murder of Mexican journalist Regina Martínez in 2012, its aftermath and implications for the free press in Mexico and beyond. Corcoran details the years she spent investigating Martínez’s death, without the satisfaction of a final conclusion; the case remains unsolved, along with many other cases of slain journalists.

“To the foreigner, Mexico charms, cajoles, and seduces. There are so many Mexicos: so many climates, cultures, foods, and languages; contiguous, concentric, stacked; native and colonial; current and past; invisible yet present.” With this same attention to multiplicity, Corcoran relates the complicated nature of a single murder case and all that it represents. Already familiar with Mexican culture, politics and journalism, Corcoran, as Associated Press bureau chief in Mexico City, had also received threats to her staff by the time that Martínez was brutally killed in the bathroom of her own home in Xalapa, Veracruz. Killings of journalists had been on the rise, but this case was different, not least because Martínez was nationally known: “Everyone, including me, knew she was beyond reproach. I had tried to hire her once.” Martínez was known for covering potentially dangerous subjects, frequently including the connection between government corruption and organized crime. No one in her tight-knit circle of journalist friends could say what she’d been working on when she was killed, and the official line quickly became that she had been the victim of a crime of passion–something none of her friends believed, but a difficult theory to disprove.

Into a mess of stories and theories, and still under threat of surveillance and violence years later, steps Corcoran, with archival research and hundreds of interviews with a dizzying cast of characters (helpfully listed in the front of the book) from the media, politics, organized crime, and Martínez’s family and friends. She brings a journalist’s careful accounting of where truth meets speculation, where the author has chosen between versions of the same story, where corroboration has been impossible. In the Mouth of the Wolf offers the results of this research, numerous unconfirmed theories and the personal story of a journalist chasing an elusive truth. By its finish, Corcoran has become alarmed by the state of the free press in the United States as well as in Mexico, and concludes that Martínez’s unsolved murder–and so many like it–have chilling effects not only on the freedom of the press but on society itself, all over the world. This compelling, carefully researched investigation is a sobering clarion call.


This review originally ran in the August 26, 2022 issue of Shelf Awareness for the Book Trade. To subscribe, click here.


Rating: 7 vests.

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