The Code of the Woosters by P.G. Wodehouse

Aunt Dahlia has tasked Bertie with purloining an antique cow creamer from Totleigh Towers. In order to do so, Jeeves hatches a scheme whereby Bertie must charm the droopy and altogether unappealing Madeline and face the wrath of would-be dictator Roderick Spode. Though the prospect fills him with dread, when duty calls, Bertie will answer, for Aunt Dahlia will not be denied.

In a plot that swiftly becomes rife with mishaps, it is Jeeves who must extract his master from trouble. Again.