“Two Captains” is an adventure novel by writer Veniamin Kaverin, which he wrote in 1938–1944. Plot: it tells the story of the life of Alexander Ivanovich (Sanya) Grigoriev from the provincial city of Ensk, who goes through the trials of homelessness, growing up and war with honor, in order to ultimately win the heart of his beloved girl and solve the mystery with which their fate turns out to be closely connected.