British secret agent Brian Finch-Malloy (described by one reviewer as "a 1920s James Bond") was introduced in Beneath Gray Skies, set in an alternate history where the American Civil War never happened. Red Wheels Turning takes place in the same historical timeline, and features some of the same characters. With a backdrop of Tsarist Russia prior to the events described in Beneath Gray Skies, Red Wheels Turning once more mixes real historical characters with fictional characters and events in a an entertaining adventure featuring two of the most extraordinary weapons ever developed - the massive "Netopyr" and the rail cruiser "Zaamurets". Finch-Malloy battles against the maniacal gangster-turned-Bolshevik revolutionary Kolinski