I really enjoyed this sub-plot to the Adam storyline; sure, it eventually went absolutely no where what with Maggie's memory being erased (again!), but the whole string of mausoleum episodes (and even the isolated episodes with Maggie and Josette's earrings that occurred a little after Vicky came back from 1795 and a little before Nicholas arrived) were very exciting and suspenseful. I'd have to say my favourite episode in the entire series is #599. Not having seen what follows, I was "on the edge of my seat," so to speak. Besides, any episode with Angelique is great.