Question: How many novels did the CIA agent who's identity was published by Robert Novak publish? 
Sentence (from "Valerie Plame"): After a number of years out of the limelight, she later made the news for leading a campaign to raise enough money to buy a controlling interest of Twitter stock, in order to remove Donald Trump from the platform, as well as controversy surrounding antisemitic activity on social media, for which she subsequently apologized.
Relevant evidence: No