
This is considered one of James' best novels. A young American lady (Isabel Archer) is brought to England after her parents die; she meets various upper crust types and receives a large inheritance from her uncle (at the request of her cousin, who was in love with her and thought the money would make her independent). She turns down marriage proposals from an American businessman and an English lord - supposedly wants to be free, explore Europe and beyond, etc. Ends up heavily influenced by an American expatriate (Madame Merle) that she meets in England, and marries another American expatriate (Gilbert Osmond) mostly through Merle's influence. She was used, in large part for the money that was supposed to help her remain free.
The book was pretty long, but very little action - lots of conversation, the heroine thinks about t

But this book was quite good. They made it into a movie in 1996, but it was criticized as too "talky." Small wonder, it's hard to see how this would transfer well to the screen.