Today, savvy travelers—perhaps surprisingly even those with independent DIY inclinations—readily book ace tour guides to boost their sightseeing quests, access coveted behind-the-scenes experiences, enhance special-interest themes, skip lengthy queues and bypass crowds. London, a cool tourism hot spot, is revved up for a tourist-eager 2024. VisitBritain forecasts 39.5 million vacationers to Great Britain this year. How to make the most of your on-the-go moments? London’s longest-running operator, Evan Evans Tours—established in 1933 and since 1991 part of globally far-reaching, impressive The Travel Corporation, a fourth generation, family-owned travel company—is among the best of the best, emphasizing the art of storytelling in its personalized guided narratives. Consider these favorite, fine-tuned, horizon-stretching forays.