After major eye surgery, Marda West discovers that her vision has a frightening new clarity. Dark fantasy read by Emma Fielding.

Recovering from a serious eye operation, Marda West discovers her vision has been heightened to a frighteningly new degree of clarity.

It makes her fear that people she trusts the most have sinister designs against her...

Daphne du Maurier's two-part fantasy thriller explores the darker aspects of human nature.

Read by Emma Fielding.

Produced and abridged by Gemma Jenkins.

Made for BBC 7 and first broadcast in 2007.