While some stories tell of heroic and unbelievable battles against the KGB, most are unfortunately tragic and sad stories of Soviets killing and raping innocent civilians. However these stories must be told to preserve Estonian history and to account for Stalins Holocost in the East.
Necessary reading for anyone of Estonian descent.
(btw, those interested in the ill-fated British and American attempts to aid the Forest Brothers should look at "Operation Rollback", which details the sorry history of the American anti-Soviet program of the late 1940s and early 1950s)