...on Mastermind?
I suppose that you could:
a) choose a topic that you already know inside out, or
b) choose something that you'd really enjoy learning about, and cram for it.
And would you go Low, Middle or High Brow?
For me, off the top of my head:
Low - Celebrity Big Brother
Middle - the life and works of Sue Townsend
High - Joshua Reynolds and the establishment of The Royal Academy.
Anyway, enough about me; what would you choose? 
What decade were your grandparents born?
Desperately sad story of the assisted suicide of a grieving mother
What's going on , on the street outside your home right now?




