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Overgrowth

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Overgrowth

By: Mira Grant
Narrated by: Caitlin Kelly
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About this listen

“Kelly differentiates characters smoothly, and her youthful voice and enhanced articulation suit Anastasia's feelings of otherness.”—AudioFile

Day of the Triffids meets Gretchen Felker-Martin's Cuckoo.

This is just a story. It can't hurt you anymore.

Since she was three years old, Anastasia Miller has been telling anyone who would listen that she's an alien disguised as a human being, and that the armada that left her on Earth is coming for her. Since she was three years old, no one has believed her.

Now, with an alien signal from the stars being broadcast around the world, humanity is finally starting to realize that it's already been warned, and it may be too late. The invasion is coming, Stasia's biological family is on the way to bring her home, and very few family reunions are willing to cross the gulf of space for just one misplaced child.

What happens when you know what’s coming, and just refuse to listen?

A Macmillan Audio production from Tor Nightfire.

©2025 Mira Grant (P)2025 Macmillan Audio First Contact Horror Science Fiction

Critic Reviews

“Mira Grant re-cements her place at the top of the sci-fi horror genre.”—T. Kingfisher

“I've never read anything like this. Overgrowth is poignant, beautiful and terrifying by turns. Grant has written a first contact story that captures the wonder of encountering something truly alien—and the horror of learning how much of the alien is already inside us. A unique and utterly addictive read, from the first green shoots to the final harvest.”—M.R. Carey, author of The Girl With All the Gifts

“By turns heartfelt and grotesque, Overgrowth is the totally original space invasion novel for our times, as much about aliens as it is about very human alienation. It’s Mira Grant’s best work yet!”—Christopher Golden, New York Times bestselling author of The House of Last Resort and The Night Birds
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