very good episode; did anyone else notice the upgrade in the wardrobes of Lucy and Jonny? a natural evolution, no radical change in the image, but definite improvements.
important to establish Lucy as a real woman who is interested in a relationship with an actual, normal man. - this shows that there is no Holmes/Watson love affair in the works - thank the Gods; that would screw everything up.
The ending was great with - Joan beginning to write just like Conan Doyle