This book covers Finnish trainer aircraft used during WWII. Camouflage and markings of the fighters obtained from France, USA, Germany, UK and the USSR are described in unparalleled detail by the well-known Finnish author Kari Stenman.

Kari Stenman is the foremost authority on the Finnish Air Force in World War II, having written over a dozen books on the subject since the late 1960s. He is the co-author of the successful Aircraft of the Aces volume on Finnish fighter pilots and runs his own publishing company in Finland.