Win a Trailblazer Handbook on Trekking in Corsica by David Abram who was a wonderful speaker at the London February Globetrotter meeting. See http://www.trailblazer-guides.com for info on Trailblazer guidebooks. They are an excellent series.
Some people have said the quiz is difficult, we say do some research, try google.com or Ask Jeeves, if you need help with the answers.