You must be 18 years old, and will need access to the internet, to enter.
Only one entry per email address will be accepted.
The competition closes at midnight GMT on 31st March 2012
5:30pm GMT on 30 April 2012, the winner will be notified by email and the answer will be published on this website along with either the winner’s name and country of residence or, if no correct answer is received, a statement saying so.
If there is a winner, they may nominate to receive their prize by either bank transfer or cheque immediately thereafter.
This competition is run by Carlton Books Ltd (UK company number 02625229), 20 Mortimer Street, London, UK, W1T 3JW.
Employees of Carlton Publishing Group and their families are ineligible.
No free or promotional packs beyond those in normal book trade practice will be distributed.
Please see the full terms and conditions of this competition on HERE
Prepare to embark on a fascinating quest around the world, to discover the location of a marvellous treasure that could win you €50,000