When the charred remains of woman are found, Säpo, the Swedish Security Services, suspect Gunvald Larsson of being mixed up in her murder. The dead woman was wanted internationally and a member of a group of militant eco-activists carrying out attacks around the world. Gunvald sets out on his own to find the woman's murderer, with Säpo on his heels. Martin Beck is ordered to arrest Gunvald and his loyalty to his colleague is now put to the test.
A couple of friends break into their school late one night to solve a mystery hidden in the past, only to realize that they are trapped inside with a masked serial killer.
The story of 'Those Half Hidden' is like a tapestry, in which the threads run obliquely between four different families in two different decades. Weaving recurrent patterns, the story unfolds upon the loom of our vulnerability in lives that are as brittle as the morning ice. This is the story of those who survived, and this is the story of those who did not survive.
