Retailer Price Postage Total Availability / Notes
Alibris £16.38 £2.79 £19.17 (as of 19 Apr 24, 21:56 GMT) Visit Shop
Blackwell £20.23 £0.00 £20.23 (as of 19 Apr 24, 21:56 GMT) Visit Shop
AbeBooks £18.00 £12.87 £30.87 (as of 19 Apr 24, 21:56 GMT) Visit Shop