Talk:Dead Man's Folly/@comment-76.181.200.179-20200712012229/@comment-25924244-20200713040303

That's interesting. I found a version of Dead Man's Folly serialized in the Australian Woman's Weekly and there she is Peggy Legge also. Matthew Bunsen's Agatha Christie encyclopedia lists both Peggy and Sally Legge and he didn't seem to notice the difference! Recent editions are clearly Sally Legge. So at some point after the 1970s, the name was changed. This is worth some further research to find out when and why. Thanks.