Scousers and tourists, be sure to visit the remarkable exhibition “Monadic Singularity,” which features works by the British-Indian sculptor Anish Kapoor. The immersive installation places gargantuan sculptures inside Britain’s largest cathedral—the Liverpool Cathedral—merging art and spirituality in a way that transforms the neo-Gothic space into an exploration of millennial form and light. As impressive in size as it is in detail, the contemplative experience runs until September 15. —Carolina de Armas