6.5
1999
 In the Blue Ground: A North of 60 Mystery (1999)
In the Blue Ground: A North of 60 Mystery (1999)
8.0
2005
 Distant Drumming: A North of 60 Mystery (2005)
Distant Drumming: A North of 60 Mystery (2005)
6.5
2003
 Another Country: A North of 60 Mystery (2003)
Another Country: A North of 60 Mystery (2003)