Proof

Following the death of her mathematician father, Catherine struggles to come to terms with his legacy. Inheriting some of his instability, she is torn between her sister, who wants to take her back to America, and Hal, a former student of her father's, who tests both her knowledge and her emotions.
Following the death of her brilliant mathematician father, Catherine struggles to come to terms with his legacy. Inheriting some of both his brilliance and his instability, she is torn between her sister, Claire, who wants to take her back to New York, and Hal, a former student of her father's, who tests both her knowledge and her emotions. In Proof, David Auburn has fashioned a subtle and gripping exploration of loss, guilt, discovery, instability, and, ultimately, the elusive nature of truth.

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.