isobel Callaghan fears she is going mad. She has resigned from her job, and is trying to survive as a writer. With no food left in her rooming-house attic, she sets out to buy provisions from the corner shop. On the way she collapses, and to her surprise wakes up in hospital . . . From there it's a bumpy ride to the tuberculosis sanitorium, where isobel becomes a member of a self-contained society. The god-like doctors and an assorted, less than compatible,...