Book 2


Book 3

Mord auf freier Strecke

by Fee-Christine Aks

Published 25 February 2016

Book 4


Book 6

Requiem fur eine Elster

by Fee-Christine Aks

Published 3 September 2016

Book 7

Die Akte Epsilon

by Fee-Christine Aks

Published 27 January 2024

Book 8