This one takes place in April 2010. A group of people visit Iceland on a secret task. On their first day in the country they go sightseeing at the Fimmvörduháls volcano. One of them is murdered at the rim. Magnus investigates, and finds that this group have enemies from all over the world.

I can’t tell you who the group are. I am not usually worried about other writers nicking my ideas, but this is a good one, and I don’t want to reveal it yet. The clever among you can probably work it out from what I have written above.

I have just about finished the book, and it has a title: Meltwater.