World on Fire

Gaia Files #4

by R.J. Sierra

Framed for murder by an evil doppelganger and stripped of her powers, private investigator Gaia Charmer—once a chosen guardian of Mother Earth—must prove her innocence while running from the law. She struggles to survive when her killer twin and Mother Earth herself join forces to take her down…though new friends keep her alive as the storm closes in. It soon becomes clear that powerless Gaia is at the heart of an apocalyptic war, a conflict she must somehow win or see the entire human race wiped from the face of the world forever. The epic finale to an Urban Fantasy series filled with elemental magic and a kickass heroine you can't help but root for. It's perfect for fans of Buffy the Vampire Slayer, The Chilling Adventures of Sabrina , and the Mercy Thompson series.

202 pages, Paperback

First published March 16, 2021

Reviews

[Abra · Rating 4 out of 5]

In World on Fire Gaia is once again saving humanity.

Since she has been terrible at saving the Earth, the Earth is pissed. So much so that another avatar of Earth has shown up and is framing Gaia for murder AND the Earth wants to destroy all human kind. Briar arrests her and takes her to jail. Her reaction to him arresting her is very understandable and I'm glad the book went in that direction. She gets out of jail and works to figure out what's going on.

The mild cliffhanger at the end makes no sense scientifically, but this is UF so anything goes.

[Graisi · Rating 5 out of 5]

The fourth in this fantasy / action series takes it in a direction I didn't expect it to go in, but it's as good as the first three. I wonder if there will be more.