• "A compelling novel, thrilling yet profound...This book makes for a wonderful read, gripping until the last page. A masterpiece!"

    Financial Times Deutschland
  • "A thrilling read as well as a terrific mental workout"

    Laura Wilson, Guardian
  • "An intelligent an beautifully crafted existential thriller ... Zeh's lyricism and intellect lend the book a depth often lacking in mainstream thrillers"

    Big Issue
  • "A clever and truly entertaining read"

    The Independent
  • "Zeh constructs an impressive matrix of information for each of her key players and provides descriptions that are vivid and original ... Her often unexpected imagery is precise and pithy ... this philosophical thriller is well paced; one turns the pages impatient for the denouement"

    Times Literary Supplement