Plot and script: Gianfranco Manfredi
Artwork: Giovanni Freghieri
Cover design: Angelo Stano
Charles Gibbs can no longer manage to live. Three years ago his wife and daughter died at the hands of a ferocious murderer and this blew his mind. Now the madman has started killing again, following the obsession of a satanic ritual, but the infernal doors he is trying to open wing wide open onto a doubt: was he really the one that slaughtered the Gibbs family?