"The Sixtieth Parallel" seems to continue the novel already known to our reader, "Pulkovo Meridian", telling about the events of the Great Patriotic War and the defense of Leningrad in the period from the beginning of the war to the spring of 1942. Many heroes of the "Pulkovo meridian" moved to the "Sixtieth parallel", but others are working next to them, new heroes - soldiers of the Soviet Army and Navy, partisans, ordinary Leningraders - defenders of their native city .. The events of the “Sixtieth Parallel” unfold in Leningrad, on the front lines, on the shores of the Gulf of Finland, in the rear of the enemy near Luga the same place where 22 years ago the events of the “Pulkovo Meridian” unfolded. Many heroic episodes and interesting adventures will be found by the reader in this new novel.