They Do it With Mirrors (aka Murder with Mirrors) (1952)
Agatha Christie
Miss Marple (6)
The Seven Sisters
Lucinda Riley
Dreamland
Dale Brown & Jim DeFelice
Dale Brown's Dreamland (1)
At Bertram's Hotel (1965)
Miss Marple (11)
The Raven Thief: A Secret Staircase Novel
Gigi Pandian
Secret Staircase Mysteries (2)