Death pursues all the men fascinated by the beauty of Nora Sinclair, and millions of them end up in her offshore accounts. A chain of incredible coincidences? For several years, Nora managed to convince everyone of this, even the police. But now the FBI, which does not believe in such coincidences, has become interested in her. The case of the mysterious deaths of young wealthy men is entrusted to experienced agent John O'Hara. At first, he assumes that this is a classic “black widow” - a killer of rich husbands and lovers. But the longer John reflects on the strange events in Nora’s life, the more clearly he realizes: Investigating a complicated case, he risks a lot. It is possible that even with your own life...