The Matarese Circle Ludlum, Robert Summary A novel about rival spies who cooperate in order to stop an international group of murderers. A novel about rival spies who cooperate in order to stop an international group of murderers. Highlights Easy to enjoy: 536 pages · Paperback By Ludlum, Robert Details ISBN: 9780553258998 Author: Ludlum, Robert Format: Paperback Pages: 536 Language: English Publication date: 1 January 1984 Condition: Used – Good About the authors Ludlum, Robert and Robert Ludlum · Publisher: Bantam More about this book Reviews Sworn enemies, they have vowed to terminate each other--yet now they must become allies. Because only they possess the brutal skills and ice-cold nerves vital to destroy an international circle of killers, the Matarese.