Dead Line is the fourth Stella Rimington novel centred on MI5 intelligence officer Liz Carlyle. However it can also be enjoyed as a stand-alone novel. I was somewhat disappointed by Rimington's last novel, Illegal Action, but with Dead Line she's back on form. This is a fast and enjoyable read.
The story centres on a plot to disrupt an upcoming Middle Eastern peace conference to be held at Gleneagles. It's an immediately intriguing storyline that quickly becomes complex, with many disparate threads and red herrings. Rimington juggles them all masterfully and keeps ratcheting up the tension.
A good thriller is made even better by Stella Rimington's first hand experience in the Secret Service, which gives the book a highly authentic feel. When she writes about an agent arranging a clandestine meeting with a contact, how MI5 conduct a surveillance operation or even the relationships between MI5, MI6 and the CIA, you know this is as close to reality as a novel is going to get. Indeed, these are some of the most fascinating parts of the book.
In the second half, Rimington's limitations as a writer become more evident. While her characters are well thought through, she has no ear for dialogue in casual conversations. (On the other hand, Carlyle does a beautiful job of very rationally putting a harassed and chauvinistic constable in his place, which made me see why Rimington was so successful in her own career). The ending is anti-climatic, with the villain being apprehended almost as an after-thought. It seems that Rimington is more interested in the process of investigation than the hands-on business of saving the day.
If you enjoy Stella Rimington's books, I highly recommend
Restless by William Boyd. It's also a spy novel with a female protagonist and it's beautifully written.