The chairman of an investment company is killed in a plane crash just as the company is about to go bankrupt. So why is Room 17 involved and why is Dimmock investing large amounts of government money in the company?
A break-in and murder at a retired general's house but nothing is missing. Then stories start to emerge that his war service in Greece may not as been as heroic as people had been led to believe. Can Room 17 get to the bottom of this?
A journalist's flat is broken into and a report she has been working on is stolen. The report has the potential to cause embarrassment to the British and French governments. Can Room 17 get it back?
An attempt on the life of an official in the Foreign Office brings Room 17 into contact with the Middle East. They discover that although the official was stabbed only once, he has two wounds.
A Russian Grand Chess Master wants to defect whilst in London for a tournament. But is all what it seems? And can Room 17 investigate or have they been compromised?
The President of a small South American oil-rich country is in exile in the UK. Attempts to re-unite his son with him are underway - or are they? Room 17 need to sort out what is going on.
A man has something surgically implanted in him by Eastern European agents. How is the ballet company involved? Can Room 17 sort this out when Dimmock and Oldenshaw are refusing to work together?
How to link together a planned coup in a South American country, the missing daughter of an advisor to HM Treasury and the fact Dymock has a role as an air traffic controller? It can only be another case for Room 17.
A scientist develops a new formula which rival companies want to purchase. He refuses and is shot dead. Suspects include his wife, his lover, his lover's boyfriend and the representative of the rival company. Can Room 17 help solve this?
A stabbed Italian man falls dead, feet on British soil, head in the Macedonian embassy? What has an art exhibition and a car repair shop got to do with it? Send for Room 17.
A tax-dodger from the UK is on on a Caribbean Island where he has set up a night club with the help of a corrupt Chief of Police. How can Room 17 sort this one out?
Every February 15 someone is killed in strange circumstances. The link is they were all involved in an ex-colonial African country. Can Room 17 work out who is next and prevent it?