This is the fourth book from Elly Griffiths and very enjoyable, we have Ruth with her young baby Kate Catbad is here as is Nelson. When the curator of the local museum is found dead beside the coffin of an ancient bishop just before its about to be opened Nelson and his colleagues are on the trail of the killer, set among the racing fraternity and there is also a plot involving the repatriation of ancient bones to Australia as they are aboriginal. lots of plot twists and turns and you will never guess who the killer is great read as always from Elly so glad I found her books. Will say no more as it will give away too much about the story.