One murder, then another, and a third… A quiet, luxurious Turkish resort becomes the setting for inexplicable events. Who is killing the young people from Russia—this small group that arrived for vacation? Only the expert analyst Drongo, who is resting at this resort, can tackle this riddle. His firm belief is that the showdown is happening within the group itself, which is being engulfed by an “ocean of hatred.” But he still has to find the killer—and the solution will be a complete surprise to everyone.