Koinobi by Reid Minnich

How far would you go to help a parasitic insect from the stars?

Tweeskzaht has been hiding on Earth for thousands of years, taking one host every two hundred years, and nudging human civilization and technology forward from the shadows. But now her adopted home is sending signals into space, unaware of the war that brought her here. With Earth in the cross-hairs of both sides, she must reveal herself to a small band of humans. With their help, she will have to reach out to her ancient enemy.

Category: Science Fiction – Alien Invasion