The Ambassadors from Aurigel

EXISTENCE QUESTIONABLE!That is the question facing the 8000 exiles from Earth, banished to Grautier, 7th planet of the Myrtha system, lying far off the routes of the interstellar space lanes. For they have learned, these transplaneted Terrestrials, that they are not alone on their grave new world—in the mountains exists a semi-intelligent race of monkeys, the Mungos, and in the jungles of the lowland live strange blue dwarfs who are endowed with amazing paramechanical and parapsychological powers.  But that's not all.  There are also intelligent beings inhabiting the 12th planet of the system—the Whistlers—and their recent invasion of Grautier has made the continued existence of the colonists quite questionable.  To protect themselves against a potential second invasion, A group of Grautierians 'reciprocate' the visit of the Whistlers, appearing on their planet in the guise of—AMBASSADORS FROM AURIGEL!