Hi everyone, this is Oleg Lifehacker, and I’m about to go through the most extreme quest of my life. Location: the Russian Empire, 1812. Challenge: survive. I was just running from the tax authorities, and instead I ended up straight in the past—in the body of a boring hussar whom everyone hates. Instead of a familiar iPhone—a stable, and instead of subscribers—two servants and a cocky lieutenant. They say that soon there will be a war with Napoleon, and it’ll get hot. Let’s see what I’m worth, because the stakes are high.