Over the last 14 months, Russia has abducted thousands of Ukrainian civilians, from volunteers and journalists to former soldiers and officials, and locked them in Russian prisons. The victims don’t have POW status, they’re not allowed to see their lawyers or loved ones, and most of them are impossible to communicate with from outside. Those who have managed to get out often still don’t know the official reasons for their incarceration or their release. In Simferopol alone, more than 100 civilian hostages (as they’re called by human rights advocates) are currently in captivity. Meduza special correspondent Lilia Yapparova spoke with Ukrainians who have been released from the facilities, as well as with their relatives and lawyers, to find out how this clandestine prison system works.