First World War

The First World War is invoked as the historical setting for the death of Arthur Conan Doyle’s son and as part of Christopher’s explanation of why the Sherlock Holmes author later embraced spiritualism. The war appears not through a battlefield scene but through the private grief that, in Christopher’s account, made communication with the dead seem desirable to Doyle.

Historical Reference

Christopher places the son’s death during the First World War and specifies influenza as its cause. The reference supplies a concise historical anchor rather than a broader account of the war: its significance here is the loss within Doyle’s family and the effect Christopher says that loss had on Doyle’s beliefs.

Doyle and Spiritualism

Christopher distinguishes Sherlock Holmes from his author. He likes the detective but not Doyle, whom he regards as unlike Holmes and as someone who believed in the supernatural. He notes that Doyle joined the Spiritualist Society when he was old, associating that later commitment with the continuing wish to speak to his son after the young man’s death.

Narrative Significance

The war’s brief appearance brings grief into Christopher’s discussion of supernatural belief. The account presents Doyle’s spiritualism as emerging from a specific bereavement, while Christopher’s own judgment remains skeptical: he identifies the desire to communicate with the dead without treating that desire as proof that such communication is possible. In this passage, the First World War is therefore less a military subject than the cause of a personal loss that connects historical violence, family mourning, and belief in an afterlife.