"Don't wait for the first call!" - this is an exciting psychological thriller book by the famous Ukrainian writer Sofia Rusova. This novel tells about the mysterious disappearances of people in a small provincial town, where a shadow of doubt and suspicion rises over the business elite. The main characters are a young journalist and an experienced police officer who join forces to reveal the secrets of this place. Readers will feel the tension of the plot, the atmosphere of mystery and nervous tension that permeates every page of the book. "Don't wait for the first call!" - is an exciting journey into the world of secrets and intrigues, which will leave every reader anxiously waiting for the decipherment of mysterious events.