In 1953, Yoko Ono wrote a score called “Secret Piece,” an open-ended formula for musical performance in a forest at daybreak. Beginning with this invitation to creation, and using essays, diary entries, prose maps, and verse fragments, Kazim Ali marks a path through quantum physics, sixth-century Chola Empire sculptures, the challenges of literary translation and of climate change, and destruction of a priceless set of handmade flutes by airport security. Amid shards from far-flung histories and geographies he finds the cosmos.