Retailer Price Postage Total Availability / Notes
Alibris £16.03 £2.79 £18.82 (as of 21 May 24, 21:39 GMT) Visit Shop
Blackwell £30.37 £0.00 £30.37 (as of 21 May 24, 21:39 GMT) Visit Shop
AbeBooks £20.02 £11.80 £31.82 (as of 21 May 24, 21:39 GMT) Visit Shop