Baker Street will never be the same when Lexi MacKenna walks into the lives of Sherlock Holmes and John Watson. Sherlock, a difficult man and consulting detective who gave up caring, John, an ex- army doctor who misses the battlefield, and Lexi, an Irish girl on a mission who will end up rescuing them from their worst enemies, themselves. Begins in ASiP. Eventual Sherlock/OC.

"Dull brown?" She asked Sherlock as they headed out of the school grounds. "I believe bright blue is considered more attractive when paired with blonde hair." He explained, "Although, with your hair being more of a brown-blonde maybe you can get away with it more." - Eventual Sherlock/OC... Eventually.