The horrors of the Leningrad siege — the 900 Days of Harrison Salisbury’s classic — have been pretty well picked over by historians; and meanwhile the story of
Shostakovich’s Seventh Symphony, the improbable circumstances of its composition and first Leningrad performance in August 1942, is well known from the extensive, and still growing, literature on the composer.

But Brian Moynahan’s book is the first to my knowledge — in English at least — to interweave these narratives to any significantly detailed extent.