Actors Benedict Cumberbatch and Martin Freeman’s portrayals of Holmes and Watson on the BBC Sherlock TV series are a favorite among lovers of Sir Arthur Conan Doyle’s most famous creation. With Titan Comics releasing their manga series based on those beloved characters, the publisher is partnering with us to give away a copy of the Sherlock boxed set to one lucky winner!

For a chance to win, simply head to FreakSugar’s Facebook and Twitter pages, find this link, and tell us who your favorite fictional detective is—besides Sherlock, of course!

The details: Only one entry per social media platform, so you can enter once on Twitter and once on Facebook—meaning, if you have accounts on both, that’s two chances to win! The contest ends on Tuesday, December 11th, at 11:59 PM Eastern time.

Good luck! And check out pages from the set below!