Mirror Image by Michael Coney, Sci Fi. Book is in good condition, all pages intact.
Colonists on the planet Marilyn discover a shapeshifting alien life form that they name the amorphs. At first, the colonists use the amorphs for labor, but when a lab experiment allows them to perfectly mimic a human body and brain the creatures become capable of rebellion. The conflict comes to a head when an amorph figure attempts to give birth to an alien messiah.
Sci Fi Books
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