The Code of the Woosters is the first installment in the Totleigh Towers saga. It introduces the characters of Sir Watkyn Bassett, the owner of Totleigh Towers, and Roderick Spode, later known as Lord Sidcup after his ascension to Earldom.
The story opens with Bertie recovering from a bachelor party he has thrown the night before for Gussie Fink-Nottle, his fish-faced, newt-fancying friend. While still convalescing, he is summoned before his somewhat beloved Aunt Dahlia and ordered by her to go to a particular antique shop and "sneer at a cow creamer". This is an effort to sap the confidence of the shop's owner and thus drive down the piece's price before it is purchased by Dahlia's collector husband Tom Travers. While in the shop, Bertie has his first run-in with Sir Watkyn (another collector of silver pieces) and Spode (whose aunt Sir Watkyn is planning to marry). Bertie escapes this ordeal relatively unscathed, but later learns that, via underhanded skulduggery involving lobsters and cold cucumbers, Sir Watkyn has obtained possession of the creamer ahead of Uncle Tom and spirited it away to Totleigh Towers.