Retailer Price Postage Total Availability / Notes
Alibris £15.96 £2.79 £18.75 (as of 15 Jun 24, 19:27 GMT) Visit Shop
Blackwell £20.18 £0.00 £20.18 (as of 15 Jun 24, 19:27 GMT) Visit Shop
AbeBooks £19.99 £3.35 £23.34 (as of 15 Jun 24, 19:27 GMT) Visit Shop