This is an old fashioned Ludlum/Le Carre type spy novel which is overladen with characters, dubious plot twists and lots of contrived exotic locations and which manages to be excruciatingly boring. I bought a second hand copy and found in the middle of the book, a directory of character names written by the previous owner, obviously as an aide memoire. I was relieved that someone else had experienced my problem with this book. If this is what espionage is about then death by boredom is obviously the main occupational hazard.