(Yes, this was the case even the week that Pelhamite Joe Klein was unmasked as the author of Primary Colors .)
Primary Colors became a New York Time's Bestseller within a week of publication. 
mnli hypothesis: Primary Colors became a New York Time's Bestseller within a week of publication.  premise: (Yes, this was the case even the week that Pelhamite Joe Klein was unmasked as the author of Primary Colors .)