Marina is young and pretty, but lately she has been plagued by troubles: she was laid off from her job, and her personal life has frozen at zero. But a ring, bought by chance in an antique store, literally turns her whole life upside down. Unexpectedly, she receives two business offers at once - from a charming but slightly strange young man and a mysterious-looking lady. Both offer her a job and promise mountains of gold. Which one should you prefer? Marina did not even suspect that not only her life, but also the fate of the entire human race depended on this decision, because she is the chosen one of heaven...Addition: Previously, the novel “The Seventh Angel” was published under the title “The Devil’s Cocktail”