Temple of the Dark Ancestor

Fate itself presented Ekaterina Petrovskaya and Hector Boryshov with an unforgettable wedding gift – an investigation into the case of the missing expedition… In 1931, Professor Velyantov and his friends made a grand discovery in the Tian Shan mountains. Realizing the importance of the discovery for world science and the danger threatening the expedition in those wild places at the time, the professor sent various recipients fragmented notes, photographs, and… most importantly, the 'evidence'. What the scholar predicted happened – the expedition vanished without a trace in the mountains. Nearly a hundred years later, the mysterious death of a staff member of the Zoological Museum, Elena Krasnova, and two others stirred up information about the missing expedition. These murders are being investigated by Colonel Gushchin, Katya Petrovskaya, and Hector Boryshov. To find the criminal and uncover that priceless treasure hidden from people for nearly a century, they must head to the Tian Shan…