Damaged blood

In a secret city and the whole magical world, a familiar and very troubled life boils: a mysterious master but teaches quickly and inexpensively repairing a broken steam locomotive, terrible vampires appear in the Moscow metro, someone was lucky to touch the mystical secrets of St. Petersburg, and Ingova Volkova and Yana Mannerheim appear We have to go to the mysterious island in the middle of the Pacific Ocean, where, on the orders of the merciless yard, the first prince Navi, something grandiose is created.
You can read these and many other stories in the collection "spoiled blood", which included the novels of the same name Vadim Panov and the stories of the victorious authors of the competition "Secret City-Your City 2018"