Roald Dahl (13 September 1916 – 23 November 1990 / Cardiff / Wales)
I guess you think you know this story.
You don't. The real one's much more gory.
The phoney one, the one you know,
Was cooked up years and years ago,
And made to sound all soft and sappy
just to keep the children happy.
Mind you, they got the first bit right,
The bit where, in the dead of night,
The Ugly Sisters, jewels and all,