Who had more pseudonyms, Robert Ludlum or Clement Greenberg?
Clement Greenberg Clement Greenberg ( ), occasionally writing under the pseudonym K. Hardesh (January 16, 1909 – May 7, 1994), was an American essayist known mainly as an influential visual art critic closely associated with American Modern art of the mid-20th century. In particular, he is best remembered for his promotion of the abstract expressionist movement and was among the first published critics to praise the work of painter Jackson Pollock.
The Aquitaine Progression The Aquitaine Progression is a novel by Robert Ludlum originally published in 1984.