Calista Langley operates an exclusive introduction agency in Victorian London, catering to respectable ladies and gentlemen who find themselves alone in the world. Now a dangerously obsessive individual has begun sending her trinkets and gifts suitable onle for those in deepest mourning: a black mirror, a funeral wreath, a ring set with black jet stone.
Man-woman relationships -- Fiction.
Stalkers -- Fiction.
Detective and mystery fiction.
Romantic suspense fiction.