The Secret Adversary
Publisher: HarperCollins Publishers UK
Date: September 2006
Duration: 7 hours 35 minutes
Tommy and Tuppence, two young people short of money and restless for excitement, embark on a daring business scheme - Young Adventurers Ltd.
Their advertisement says they are 'willing to do anything, go anywhere'. But their first assignment, for the sinister Mr Whittington, plunges them into more danger than they ever imagined...