Johnson channels Stephen King with this summer thriller.
The Darwin Variant divides families, lovers, and colleagues working toward the same goals in a nerve-wracking race to an unexpected conclusion.
-- Booklist When the icy shards of a rogue comet fall to Earth, they bring an unknown virus that accelerates evolution to extremes.
Suddenly, infected plants grow stronger, choking out those uninfected.
Animals turn aggressive and deadly.
The eyes of loved ones go.