A gripping mystery story by Charles Dickens.

A newly qualified doctor receives a call from his first patient—a mysterious woman who is deeply distressed and who is covered in a thick black veil. She tells him a confusing story about a dying man who she wishes the doctor to visit the following day, although she assures the doctor that the patient will certainly be dead by then. The young doctor agrees that he will make the visit at nine on the next morning...and finds himself on the strangest professional call of his entire life.