What is this event about?

In Jeeves Intervenes,1920s high-society London is once again thrown into chaos by hapless playboy Bertie Wooster, this time in cahoots with his old school chum Eustace Bassington-Bassington. The two hatch a brilliant plan to dupe their meddling relatives in order to save Bertie from an undesired marriage and Eustace from an unwanted job in India. But will the ever-faithful manservant Jeeves be able to rescue these bumbling fools from themselves?