At the time of this writing, there are 488 customer reviews posted. It seems you either love this book or hate it. I loved this book.
It is the story of a family that goes to the Belgian Congo to perform Christian missionary work in the 1950's. It is told in the first person by the wife of the minister, and his daugthers. Its point of view would of course be feminine, but not necessarily feminist.
While some reviewers seem personally offended at the author's treatment of the father, Nathan, I find him sympathetic. And, without him, there is no story. Nathan's soul is tortured. Through a quirck of fate, he misses a battle of WWII where his entire unit is lost. He never deals with it and he is changed forever. When he met his wife at a Christian revival meeting, he was kind and committed to Chirst. When he returns home from the service, we find that he has become a rigid, self righteous bible thumping preacher. He despises wife for his own perceived sin... he physically desires her. He barely tolerates his daugthers, as he takes the entire family to the Belgian Congo to pursue what he believes is his calling from God. The hierarchy of his own church does not think that he is suited for missionary work, and will not send him, but he manages to go anyway. The family is ill prepared for the Congo and this predictably has tragic consequences.
Once in the Congo Nathan antagonizes the few western missionaries he has contact with. And, in the end he fails in his effort to save the souls of the natives. There is racism in the 1950's attitudes toward the villagers... their souls need to be saved, but their lives are relatively unimportant. They can pray together, but not eat at the same table. When independence come, the other western missionaries flee, fearing for their lives. But Nathan stays and he will not allow his family to leave with the others.
There is the mother, who is trying to please her husband, to be a good minister's wife, and to be good mother to her four daugthers. She cannot do it all. There are the 4 girls, one a teenager who hates being uprooted from her friends, twins (one with a deformity), and a pre schooler. Their experience in the Congo changes forever who they are, and they do not all return.
The constancy is found in the lives of the African villagers who have suffered much worse, than these missionaries. There is the expected culture clash between the chief, the shaman, and Nathan.
Every great novel has characters who grow and change. Nathan's change took place in the Pacific in WWII. He does not change again and grow beyond that point. While he expects the Africans to change into Christians, they are constant in their own culture. That leaves it to the women of the Poisonwood Bible to change and grow. And, they do not disappoint us. Like other readers, I found the first 100 or so pages slow going. I almost put it down. But I am so glad I persisted. I highly recommend the Poisonwood Bible, and hope that there is enough that is unique in the above to justify posting a 489th review.