Even if you read and watch all of these pieces about Robert A. Caro, it’ll still amount to only a fraction of the time necessary to read one of his books. So here goes: a typical Sunday for Mr. Caro; not one but two fake Caro Twitter accounts (plus a real one); Mr. Caro stops by The Daily Show; and The Passage of Power gets reviewed by us, NPR, The New York Times, The New York Review of Books, and The Wall Street Journal.