What is the spritual themes in Amy Tan's The Joy Luck Club?

The spiritual themes of Amy Tan's The Joy Luck Club are superstition and ghosts.

Explanation:

Amy Tan's The Joy Luck Club tells the story of four Chinese women who emigrate to the US in the 1940s and make their lives in San Francisco. In order not to completely bury the myths and traditions they have left behind and to better understand their daughters, for whom the only values that count are those of the "american way of life", they gather weekly around a mahjong table, creating "The Joy Luck Club".

The book deals with a number of important themes, including the role of women in society and the internal conflict that living between two such different cultures causes. However, we must not forget that the book also deals with spiritual themes such as superstitions and ghosts. We can see that, as both mothers and daughters believe in signs coming from spirit beings, and the book shows various situations where mothers teach their daughters Chinese superstitions so that they do not lose their cultural and spiritual heritage.