The cover of the book.
You may remember that the book starts with the following lyrics:
The faithful in Malta liked Christ quite a lot, But the Grech, based in Gozo, no he really did NOT! The Grech hated Christ, and he hated His teaching! But please don't ask me to explain Grech's preaching. It could be his head wasn't screwed on just right. Maybe it was swollen, and his mitre was tight. But I think that the most likely reason of all, May have been that his conscience was two sizes too small.
I'll suspend all my priests! See if I don't!
Anyway, the Grech starts removing all traces of Christian teaching from Malta, in cahoots with another funny creature called "Archbishop" Sick Loony.
Actually, this story is a bit racy for kids, for, as explained by the brilliant Madeleine Teahan, There are some things which are impossible to avoid: death, taxation, PPI phone calls, and – according to Malta's bishops – sex. Let's not go there...
P.S. This story has a happy ending, as in the end the Grech so impresses the pope that he is made a cardinal, and... hang on, that can't be right, can it?