This is a book about 5 friends who go on a road trip but get transferred to another dimension called Ragnillon, they have to save Ragnillon (or not care about it) and get back go earth.
This story is about Oswan who has moved from his home county ,the U.S., to Russia due to World war 6 which is underway. There he has a strangely familiar connection to Piander who is in the same school as him but Piander has been there for a longer period of time. They both go to the same class and as Oswan and Piande...