About the book: 2021 / Tanya... Or rather, Tammy, my older sister, whom I just knew was there, but that’s all. Alien - it seems. And her daughters too. But Tammy was killed, her daughters disappeared, lost somewhere in the USA. It would seem, what do I care? But... There is such a stone - tourmaline. There is only one stone, but there are dozens of variations. Red and black. Green and blue. Purple and orange-brown. The pieces of this crystal may be so different from each other that you will not suspect them of any relationship. That's how it is with my family. This is not a single whole, it is a set of completely different elements that in some incomprehensible way turned out to be connected. And now I have to find this connection, and quickly, because otherwise... something will happen. Something bad.