Excerpt from The Island of Sea Women by Lisa See, plus links to reviews, author biography & more

"None of us yet know what the goddesses have planned for Yu-ri," Mother said. "She may wake up tomorrow her usual chatterbox self."

Yu-ri didn't wake up the next morning. Or the morning after that. Or the week after that. In desperation, Do-saeng sought help from Shaman Kim, our spiritual leader and guide, our divine wise one. Although the Japanese had outlawed Shamanism, she continued to perform funerals and rites for lost souls in secret. She was known to hold rituals for grandmothers when their eyesight began to fade, mothers whose sons were in the military, and women who had bad luck, such as three pigs dying in a row. She was our conduit between the human world and the spirit world. She had the ability to go into trances to speak to the dead or missing, and then transmit their messages to friends, family, and even enemies. Do-saeng hoped Shaman Kim would now reach Yu-ri's soul and bring her mind back to her body and her family.

The ritual was held in Do-saeng's home. Shaman Kim and her helpers wore colorful hanboks—traditional Korean gowns from the mainland—instead of Jeju's usual drab trousers and jackets. Her assistants banged on drums and cymbals. Shaman Kim spun, her arms raised, calling out to the spirits to return the young haenyeo to her mother. Do-saeng openly wept. Jun-bu, Yu-ri's brother, who was just beginning to develop peach fuzz on his cheeks, tried to hold in his emotions, but we all knew how much he loved his sister. Yu-ri's future husband was pale with grief, and his parents did their best to comfort him. It was painful to see their sorrow. Still Yu-ri didn't open her eyes.

That night, I told Mi-ja my secret—that Yu-ri had asked me to disobey my mother, and I had. "If I hadn't agreed to go down one more time, Yu-ri wouldn't be the way she is now."

Mi-ja tried to comfort me. "It was Yu-ri's duty to watch over you. Not the other way around."

"I still feel responsible, though," I admitted.

Mi-ja mulled that over for a few moments. Then she said, "We'll never know why Yu-ri did what she did, but don't tell anyone your secret. Think of the pain it will bring to her family."

I also thought of the agony that would be added to my mother's heart. Mi-ja was right. I had to keep this a secret.

After another week, Do-saeng asked Shaman Kim to try again. This time the ceremony was held in our bulteok—hidden from the prying eyes of the Japanese. In fact, no men attended. Not even Yu-ri's brother. Do-saeng carried her daughter to the bulteok and laid her next to the fire pit. An altar had been set up against the curved stone wall. Offerings of food—so scarce—sat in dishes: a pyramid of oranges, bowls holding the five grains of Jeju, and a few jars of homemade alcohol. Candles flickered. Mother had offered to pay Jun-bu to write messages for Yu-ri on long paper ribbons. He did it for free. "For my sister," he told me when I went to his family's house to pick them up. Now the ends of the ribbons had been tucked into the wall's rocky crevices, their tails flapping in the breeze that squeezed through the cracks.

Shaman Kim wore her most colorful silk hanbok. A sash the tint of maple leaves in spring tied closed the bright blue bodice. The main part of the fuchsia gown was so light that it wafted about her as she moved through the ceremony. Her headband was red, and her sleeves gleamed the hue of rapeseed flowers.

"Given the dominance on Jeju of volcanic cones, which are concave at the top like a woman's private parts, it is only natural that on our island females call and males follow," she began. "The goddess is always supreme, while the god is merely a consort or guardian. Above all these is the creator, the giant Goddess Seolmundae."

"Grandmother Seolmundae watches over us all," we chanted together.

"As a goddess, she flew over the seas, looking for a new home. She carried dirt in the folds of her skirt. She found this spot where the Yellow Sea meets the East China Sea and began to build herself a home. Finding it too flat, she used more of the dirt in her gown, building the mountain until it was high enough to reach the Milky Way. Soon her skirt became worn and tiny holes formed in the cloth. Soil leaked from it, building small hills, which is why we have so many oreum. In each one of these volcanic cones, another female deity lives. They are our sisters in spirit, and you can always go to them for help."

Excerpted from The Island of Sea Women by Lisa See. Copyright © 2019 by Lisa See. Excerpted by permission of Scribner. All rights reserved. No part of this excerpt may be reproduced or reprinted without permission in writing from the publisher.