#40 Home From the Sea by Mercedes Lackey

The fairy tale this one uses is Tam Lin and I think this is the first time someone in the story actually mentions it. The plot uses selkies in place of the Fairy queen and a little help is provided from two London characters from previous books. I think they were used more to show that they are no longer children and I have to wonder if they would get a spin off series of their own.  Not my favorite of the Elemental Masters but a nice read to while away an afternoon.