Lunasters. Jump over the stars

The first book of Fantasy-series Natalia Shcherbi "Lunastra".
Our land is inhabited by three races - faceless (these are us, ordinary people) and two-faced - asters, drawing power from stars and lunate, worseing the moon. With the complete ignorance of the faceless there is a struggle of two-limits. Who will win - will receive a new world, Astralice, where two-limits will be able to live freely. And the victory, as often happens, depends on how the fate of several people will be very young. The heroes of the new cycle of the popular writer Natalia Shcherba, at first glance, just adolescents, but each of them has their own mystery, their destination and their way ...
The initial version of this book was previously published under the name "Twilight World"