Published in Bullet #006, 03/20/1976.
Fireball is impressed and a bit flattered when he receives a package which contains an excellent bust of his handsome image. He is less pleased when reading the note he is told it is "made of plastic explosive and will detonate in ten seconds". It is signed The Cat. It is just the first warning for him to refuse an upcoming request from MI5 to guard a Professor Chalmers.