This series delves into profound questions of identity, love, and survival in a post-apocalyptic world where humanity faces an alien invasion. At its heart is an alien entity inhabiting a human body, yet unable to suppress the memories and emotions of its original host. The narrative explores an unlikely alliance and a perilous quest to find lost loved ones. It's a poignant exploration of what it truly means to be human and to fight for one's freedom.
The earth has been invaded by a species that take over the minds of their human hosts while leaving their bodies intact, and most of humanity has succumbed. Wanderer, the invading "soul" who has been given Melanie Stryder's body didn't expect her to refuse to relinquish possession of her mind.