The Wimsey Papers started flowing in, that the resiliency and true strength of Russia became apparent. Some of the letters included in "The Wimsey Papers" were used by Jill Paton Walsh as the preface for her own novel "A Presumption of Death", an authorized sequel continuing the Wimsey series where Sayers left it off. The letters provided much information which Walsh used in the book: Peter Wimsey and his servant Bunter being on a secret mission abroad, Harriet Vane taking her own children and those of her sister-in-law Mary to the country house Talboys in Hertfordshire, Peter's nephew Jerry an RAF combat pilot,
Lord Peter Wimsey being widely praised, however both portrayals are quite different from one another: Carmichael's Peter is eccentric, jolly and foppish with occasional glimpses of the inner wistful, romantic soul, whereas Petherbridge's portrayal was more calm, solemn and had a stiff upper lip, subtly downplaying many of the character's eccentricities. Ian Carmichael returned as Lord Peter in radio adaptations of the novels made by the BBC, all of which have been available on cassette and CD from the BBC Radio Collection. These co-starred Peter Jones as Bunter. In the original series, which ran on Radio 4 from 1973–83, no adaptation was made