Around half the scientists researching artificial intelligence (AI) think that a conscious machine with cognitive abilities at or beyond human level will be created by 2050. If they are right, the consequence could be an intelligence explosion, in which the AI rapidly and enormously exceeds human competence.

Pandora's Brain is a science thriller by best-selling writer Calum Chace. It uses the issues raised by the possible coming machine intelligence explosion as a platform for a fast-paced and thought-provoking adventure story.

The story is set in...