First U.S. edition. Fine in a spectacular dust jacket. Dust jacket art by C.C. Snell. The Prime Minister of England is being blackmailed by a group of scientists in order to stop them from unleashing a deadly chemical that will kill the citizens of London. The Prime Minister is an ardent book collector and visits second-hand book shops during the threat, where he receives instructions and clues to help him to learn who is in the evil coterie and to solve the mystery. Sharp copy.
Inventory Number: 44402