The Doctor from Nowhere

We've all seen stories about parallel worlds where history has taken a somewhat different turn. In The Doctor from Nowhere, Russian army doctor Igor Ivanov finds himself in just such an alternate universe. After a fatal mine explosion, he awakens in late 1914 where World War I is raging and his home country is on the brink of destruction.

Igor does what he's always done: he starts saving people's lives using scientific advancements that were inconceivable over a hundred years ago. In addition to his uncanny knowledge of futuristic medicine, he also amazes his colleagues with his combat skills—having served in twenty-first-century war zones, he knows how to handle a gun.

As time goes on, Igor starts making connections and climbing the social ladder, driven by a single ambition: to change the course of world history.