This book brings back Porter and Bald and is set in Sierra Leone.When they arrive in Freetown the sign at the airport says " Dont rape women you may get aids".This make you realise what type of country they are in. They are task with bringing back Soames who is connected with a Diamond Mine. The Russians are after Soames and all through the book you think it is because of the diamonds. How wrong that is.Unfortunately people in MI5 are aware what Soames is up to.This is a book that you cannot put down as you want to know how it ends, and once again it has a good ending that you will be happy with.