Retailer Price Postage Total Availability / Notes
Blackwell £20.18 £0.00 £20.18 (as of 19 May 24, 23:49 GMT) Visit Shop
Alibris £18.54 £2.79 £21.33 (as of 19 May 24, 23:49 GMT) Visit Shop
AbeBooks £11.41 £27.55 £38.96 (as of 19 May 24, 23:49 GMT) Visit Shop