Tony's forgotten letter and Adrian's suicide
Tony Webster remembers himself as having taken his ex-girlfriend Veronica's move to Adrian Finn with mild good grace. Forty years later, Veronica's mother leaves him Adrian's diary, and he is shown the vicious letter he actually wrote the couple, cursing them and urging Adrian to ask Veronica's mother about her daughter. The novel implies that Adrian then fathered a child with the mother and killed himself, and that Tony's letter set that outcome in motion, which he had wholly edited out of his life story.