Enchanted April by Matthew Barber

Adapted for the stage by Matthew Barber from the novel by Elizabeth von Arnim

When two proper London housewives decide to rent a castle in Italy for a holiday away from their bleak marriages, they recruit two other, very different English women to share the cost and experience.  During their enchanted month in 'San Salvatore', the ladies fall under the spell of their idyllic, sun-drenched surroundings.  There, amidst the wisteria blossoms, they rediscover laughter, learn new truths about themselves and find just the romance they need, though perhaps not the romance we - or they - expect to find.