Home from the Sea (New York: DAW Books, 2012) is Mercedes Lackey‘s seventh Elemental Masters novel. It’s essentially a sequel to The Wizard of London, the fifth book in the series. (Each book introduces new characters.)
I’ve enjoyed all the books in the series. Most of them have been based on fairy tales, and Home from the Sea might be also, though probably fairy tales or legends from Wales, with which I’m not familiar.
At the beginning of the book, Nan and Sarah, who were children in the prequel, are returning to England from a trip to Africa, where they visited Sarah’s parents and met Amelia Peabody (22), Elizabeth Peters‘ popular Egyptologist and sleuth.