It’s so easy to reminisce in the cozy chair of the interstellar airliner on the Tanira-Everest flight. Only memories can be dangerous. Della Berg's past, a girl with big problems and a small gun, follows her along with an experienced assassin. The task for the coming days is clear: to save the key witness and survive herself. But what next? A tactical intelligence captain, a holder of two orders, discharged from the army in disgrace without the right to wear a uniform or awards, miraculously surviving, hiding under the guise of a modest policeman, and then finding himself as an assistant to an inquisitor, all this is Della Berg. Her ex-husband is a prince, her current boss is a duke, but Della's job is to follow the trail of a criminal alone, and if she herself becomes a target, no star princes will have time to rescue her. This has already happened. It will still be like that. Nevertheless, the investigation must be completed.