The Sleeping Sphinx

Was the madwoman dead or alive. The two beautiful Devereaux girls came from an old and distinguished family -- wiht an old and unfortunate streak of madness in it. Now Cecilia was still alive and Margot was dead..murdered. And it was up to Dr. Gideon Fell to discover as quickly as possible which of them was (or had been) a sexually twisted, dangerously cunning madwoman.


Genre: Mystery