Laura Mvula

Lots of people think I'm telling porky pies when I say how nervous I get about singing. I was good at working out how music was put together, and I was good at being at the back, but if you asked me to sing up front, then I looked like I was going to pass out.

I envy those who can wear red lipstick or any bold lip colour, really. My top lip just doesn't seem to take colour - there's nothing I can do to change that, so I usually just use a nude on the bottom lip.

Mysteries include so many things: the noir novel, espionage novel, private eye novels, thrillers, police procedurals. But the pure detective story is where there's a detective and a criminal who's committed a murder and leaves clues for the detective and the careful reader to find.

Between 1939 and 1945 you produced weapons and war equipment valued at thirteen billion dollars, 70 per cent of which you shipped to your allies. The same process is going on today in Canada's much larger and growing industry.