Mikhail Filippenkov's look at the beginning of Germany's Operation Typhoon (specifically the attack toward Sychevka) is more so oriented for the enthusiast of the Eastern Front than perhaps students of military history. Both will inevitably find something of interest here but the author's lack of historical training mean he's not presenting a monograph which utilizes primary source material from both sides to develop an argument. Rather, he's been able to document the actions of a few specific units on a semi-tactical and semi-operational level and present these developments with as much primary information as available to the reader without any real type of analysis. This makes it harder for the reader to understand the significance of some events and the insignificance (if any) of others. An added complication is the lack of primary source material for many of the Soviets units discussed because they were lost, destroyed or are still classified as 'secret.'
Consequently, readers will be met with a play-by-play of the action German and Soviet units found themselves in as they attempted to advance (the Germans) and defend and counterattack (the Soviets). Unit movements, actions, attacks, retreats, casualties sustained, all are presented from primary sources but rarely analyzed. Thus, if you're already familiar with the Eastern Front you'll know what to look for in terms of significance. For instance, the Wehrmacht's need for more fuel is a consistent theme readers will encounter and really puts into perspective how much of a challenge Operation Typhoon was for the Germans from day one. Filippenkov also presents the weather on a daily basis making it possible to see where the cold might have impacted the German advance, or at least in one instance, facilitated their continued advance thanks to the freezing of previously muddy roads. Another issue that is continually encountered is the disconnect among Soviet formations in the field and higher headquarters, presumably, in Moscow. Due to the way situation reports were passed up the line, by the time they arrived in Moscow and new orders were issued on their basis for units in the field, the situation on the ground had already changed and they became outdated. Finally, much of the interesting details about rearguard and final "heroic" actions on behalf of Soviet units that did not survive are only available through German after-action reports. Unless survivors made it back and were interrogated (and these interrogations might still be unavailable for researchers) we'll never know for sure what these encircled men went through and survived. Overall, this is a good addition to Eastern Front literature and enhances our understanding of 1941 (both from the German and Soviet point of view), but a greater presence and analysis by the author would have made it that much better a look at these events and this war in general.