Metro 2033: Towards the light by Andrey Dyakov
Another Metro 2033 book by another author. This one take place in Saint Petersburg where a group of stalkers try to travel to the Kotlin Island. They go there to investigate the lighthouse as it is started to give of light again. like someone is trying to send a message. The group also contains a kid trying to train as Stalker and a priest that claim that the ark is waiting to take them to the promised land at the island. Not a bad book but I'm a bit tired of all these kid's :).