If Hitler were alive today, would he become a standup comic? Incredible though that may sound to anyone who lived through World War II, that is the scenario sketched out in "Look Who's Back," a satirical novel by Timur Vermes, which topped the best-seller lists in Germany after its publication in 2012 and is now about to be published in English.

In the opening pages, Hitler wakes up on a building site in Berlin in 2011. His memory of how he got there is hazy: "I think Eva and I chatted for a while, and I showed her my old pistol, but when I awoke I was unable to recall any further detail."

The owner of a nearby kiosk recognizes him — after all, 66 years after his death the man's face is still ubiquitous — and, assuming that Hitler is an extra from a new World War II film who is remaining resolutely in character ("Bruno Ganz was superb, but he's not a patch on you"), the kiosk owner hooks him up with a local comedy promoter.