Welcome to MiraGrant.com, the home of science fiction author Mira Grant. If you want to survive the inevitable zombie apocalypse, you’ve come to the right place. If, on the other hand, you look eagerly forward to dying messily at the hands of the living dead, well…I’m afraid that I can’t help you very much with that, but I’d prefer you not do it in my living room.

CHIMERA is available now!

Buy the Book

When Symbogen first introduced their miracle cure, their parasitic tapeworm, the world embraced this medical marvel. 

We should have paid closer attention to the side effects…

The concluding volume of Mira Grant’s terrifying Parasitology series is available now in print, ebook, and audio formats.

Purchase it at:

US: Amazon | Barnes & Noble | Books-A-Million | Google Play | iBooks | Indiebound |Kobo | Indigo (Canada)

UK: Amazon | Waterstones | iBooks |Google Play | Kobo

Listen to a sample of the audiobook read by Christine Lakin on Soundcloud.


Buy the Book

The final book in Mira Grant’s terrifying Parasitology trilogy releases in less than a month. Pre-order it today from your favorite retailer.

US: Amazon | Barnes & Noble | iBooks | Indie Bound | Google Play | Kobo | Indigo (Canada)

UK: Amazon | Waterstones |  iBooks | Google Play | Kobo

The outbreak has spread, tearing apart the foundations of society, as implanted tapeworms have turned their human hosts into a seemingly mindless mob.

Sal and her family are trapped between bad and worse, and must find a way to compromise between the two sides of their nature before the battle becomes large enough to destroy humanity, and everything that humanity has built…including the chimera.

The broken doors are closing. Can Sal make it home?

Symbiont is now available in trade paperback!

Buy the Book

Book Two or the Parasitology series in now available in trade paperback! Purchase it today from your favorite bookstore.


The SymboGen designed tapeworms were created to relieve humanity of disease and sickness. But the implants in the majority of the world’s population began attacking their hosts, turning them into a ravenous horde.

Now those who do not appear to be afflicted are being gathered for quarantine as panic spreads, but Sal and her companions must discover how the tapeworms are taking over their hosts, what their eventual goal is, and how they can be stopped.