Ірен Роздобудько «Подвійна гра в чотири руки» (Роман)

Kyiv in the early twentieth century... For the restless general's daughter Musya Gurchik, there is nothing more exciting than investigating a new mysterious case!

Important documents have been stolen - drawings of a new model of military aircraft. A development engineer paid for them with his life... Facts and detective intuition tell the young sleuth that the thief should be found on the deck of the luxurious steamer Tsaritsa Dnepra. Is it dangerous? Of course it is!

But our young lady has already set off on a stunning cruise - she must expose the criminal at all costs! On the first day of the trip, a new murder is committed, and now it is finally clear that the killer is nearby...