Azal biguna, 456 orrialde
Polish hizkuntza
2017ko urr. 29a(e)an Dom Wydawniczy Rebis(e)n argitaratua.
Problem trzech ciał
4 izar
(berrikuspen 1)
Within the context of the Chinese Cultural Revolution, a military project sends messages to alien worlds. A nearby alien society receives these messages and makes plans to invade Earth.
