Amazon Planet 7: In search of the Futanari

It has been a whirlwind of emotions for Maggie Kennedy. First she was kidnapped by beautiful aliens called Amazons (feminine-looking, but for one very important difference) who made her a sex slave, then she learned they were in the midst of an armageddon of their people (as they cannot give birth), then she learned that she and another kidnapped former human had the means to potentially save the ...