There's a famous quote often misattributed to Stalin, "One death is a tragedy. A million deaths is just a statistic." I couldn't tell you where the quote comes from, or if it was just a piece of western Cold War propaganda. No matter its authenticity, the quote is certainly the kind of thing Stalin would have said, and sums up perfectly the callousness of his rule.
Owen Matthews' book - part memoir, part biography - looks at the horror of Soviet Russia through the microcosm of a single family, and in doing so focuses the reader on the tragedy, rather than the statistics. Previous reviewers (I'm thinking of the two - inexplicable - 1 star reviews) have said they don't understand the point of this book, as if only the major players of the era (Stalin, Trotsky, Yezhov, Beria et al) are worth writing about. Others, even more bafflingly, have criticised the title of the book, as if, despite the blurb, they were expecting a book about Josef Stalin's biological offspring.
All of these reviews (hilariously, in the latter cases) miss the point. Owen Matthews' mother and maternal aunt were every bit 'Stalin's Children', effectively orphaned by the state, raised to believe in the dictator's benevolent, paternal image. He shaped their lives to a greater degree than their ill-fated parents ever could.
If I have a minor criticism of the book, it's in the writing itself. Matthews states he spoke Russian before he could speak English, and has spent much of his adult life living in Russia (and presumably still speaking Russian as a first language), which may explain why his writing occasionally suffers from what Martin Amis would call elbows - sentences that just don't scan - but for every "elbow" there is a turn of phrase or a detail that's spellbinding. For anyone interested in the minutiae of domestic life in 20th Century Russia, this book is indespensible.
If you're looking for an account of Stalin's inner circle, or the large-scale horrors of the purges and the Gulag, go read Simon Sebag Montefiore or Anne Applebaum. If, however, you're looking for an intimate and heart-breaking personal account of Russia's past and present, I can think of few better books than this.