Photo credit: http://www.radiotimes.com/news/2012-06-12/the-great-sherlock-quiz
Cut and pasted from the Radio Times:
Go to your Mind Palace to answer ten questions that will test all but the most fanatical fans of the BBC1 series ...
Follow the link to take the Quiz:
http://www.radiotimes.com/news/2012-06-12/the-great-sherlock-quiz