Err, no. That is a straightforward book review, not an exhaustive treatment of how an undiscovered original manuscript of Koestler's was discovered in the arch

Err, no. That is a straightforward book review, not an exhaustive treatment of how an undiscovered original manuscript of Koestler's was discovered in the archives, plus an in-depth examination of differences between the as-published English manuscript and the newly discovered German one, and a personal appeal to publishers, many of whom read the NYROB, to find a way to publish the new version.