King Charles III's estranged son Prince Harry reportedly arrived in London on Tuesday after his father's diagnosis of cancer, which doctors "caught early". Harry, who now lives in California with his actress wife Meghan and their children, has been at war with his family since quitting royal life and launching a barrage of score-settling criticism in his best-selling autobiography "Spare". The Telegraph and The Sun newspapers reported that Harry arrived at Heathrow airport following an overnight flight from Los Angeles.