The other great slave-trade fortress — a reckoning, not a sight. Go with a guide.
Cape Coast Castle is a whitewashed fort on Ghana's coast and, with nearby Elmina, one of the most significant and harrowing monuments of the transatlantic slave trade. Barack Obama came here; so should you, with the weight it deserves.
Essential, a profound, harrowing reckoning; go early with a local guide.
It's a ticketed sight — book online in advance to skip the queue.
Go early and with a knowledgeable local guide, because the dungeons, the Door of No Return and the chapel built above the cells only land with someone to walk you through them.