I've just started reading "Angelique and the Ghosts" by Sergeanne Golan. My sister bought an old copy via the internet and now it's my turn!
When I first started reading this series, I was a teenager. The last one I read was called "Angelique and the Demon" This series was supposed to be historical fiction so when I found out the the next book was called "Angelique and the Ghosts" I baulked at reading it - I wasn't interested in her foray into the supernatural, I thought.
I have since found out that the title should have been translated from the French as -" Angeligue and the Ghosts from the Past"....ah, now that's more interesting.
My sister, though says that the ending leaves things up in the air and this is the last book that's been translated into English....Oh well, hopefully the others will be translated soon!