Cover of Mad Sisters of Esi

Mad Sisters of Esi

core novel 2025 Mad Sisters of Esi

Record

First published2025
Original language EN
Work typenovel
Canon statuscore
Reader rating4.04 (903 ratings, collected 2026-08-20)
Page count432
First-edition ISBN9780756420062

Synopsis

Mad Sisters of Esi centers on sisters Myung and Laleh, the sole keepers and lifelong inhabitants of the impossible whale of babel, where they pass their days sharing folktales and tending devotion to a mysterious presence called Great Wisa. While Laleh finds contentment within the whale's cosmic chambers, Myung grows restless and eventually flees, an act that flings her into an entirely new universe of shapeshifting islands, ancient shifting maps, and argumentative ghosts. Her departure sets both sisters on separate, disruptive journeys: Myung searches for a way back to Laleh while stumbling toward the truth behind a centuries-old mystery tied to the mad sisters of Esi, and Laleh must face the whale, and herself, alone.

Where it sits

Awards (verified)

  • Ursula K. Le Guin Prize for Fiction (Fiction), 2026: finalist; Shortlisted; the prize's own 2026 cycle recognizes a book published the prior year.

Notes

  • Standalone novel; no sequel announced.

Sources

← Mad Sisters of Esi dossier · All universes

Part of the Library. Fields without an identified source are omitted, never guessed.