Retailer Price Postage Total Availability / Notes
Blackwell £17.53 £0.00 £17.53 (as of 19 May 24, 14:35 GMT) Visit Shop
Alibris £18.88 £2.79 £21.67 (as of 19 May 24, 14:35 GMT) Visit Shop
AbeBooks £20.44 £9.05 £29.49 (as of 19 May 24, 14:35 GMT) Visit Shop