One night, when a strange red moon fills the sky, six school girls find themselves in an abandoned theme park, drawn there by a mysterious force. A student has just been found dead. Everyone suspects suicide. Everyone - except them.

In that derelict fairground an ancient prophecy is revealed. They are The Chosen Ones, a group of witches, bound together by a power, one which could destroy them all. But they soon learn that despite their differences they need each other in order to master the forces that have been awakened within them.

High school is now a matter of life and death. Because the killing has only just begun.

Sara B. Elfgren started her career in the film industry as a screenwriter. As a script doctor, she has been involved in several Swedish film and TV-productions. She has a Master's Degree in Film Studies. Mats Strandberg is journalist and a regular columnist for Sweden's biggest evening newspaperAftonbladet. The organization Sveriges Tidskrifter (Sweden's Newspapers and Magazines) awarded him the title Columnist of the Year in 2004. In 2008, Sara B. Elfgren met Mats Strandberg. They quickly realized that they shared a passion for supernatural stories about young adults. Soon the idea to write together was born. In August 2009 they began working on what would become the novelThe Circlewith its two sequels.