Short description: In Russian (ask us if in doubt). Riga Polaris Revival 1996-2015. Complete set. 1. Invasion plan. 2. In the darkness of existence. 3. The Internal Enemy 4. The Case of Aliens. 5. The Fate of Fear. 6. The Trial of Death. 7. Toward Repentance. 8. Catastrophe. 9. Evil triumphs. 10. The Doomed Planet. SKUalb2af176165423c014.