Erchegard. 3. Forgotten ruins

Andill. The abandoned city, which is easy to come to, but from which it is almost impossible to leave.
However, people still strive here. Some want to get hold of something or someone unusual and get rich. Others have the goal of understanding what happened here and close the mysterious door into the unknown world, from where black destruction penetrated the city.
But in any case, not everyone will be able to survive. How not to get the city - trap? How to grab good luck and not only solve the secret of the city - a ghost, but also to leave it unharmed?
This is told by the third, final book of the Erchegard series Evgeny Rudashevsky writer, journalist and traveler, one of the winners of the VII season of the New Children"s Book contest