This is a bit of an odd book. It's told in first person, obviously from an adult perspective as a woman looks back on her life. It can be split into three parts (although there are no formal "part 1", etc sections of the novel).
In the first section, young Carmel March is a foundling, brought into the care of a doctor and his wife. Carmel - was literally found under an Azalea bush. Although his wife objects, Dr. Marline insists that the family take Carmel in. They give her the name, Carmel, because of the Azalea bush where she was found, and March, because that is when they found her. As a child, Mrs. Marline treats Carmel with some scorn, as does the household's children's overbearing Nanny. Carmel is told over and over she isn't good enough. but Carmel endures and doesn't take the criticism to heart.
She has many adventures as a child - befriending Adeline the mental-challenged eldest daughter, Henry the second eldest and only son, and Estella, the younger daughter. The well-to-do noble family next door show kindness to the Marline children, and when the son, Lucien, notices Carmel watching from the bushes, he invites her to tea as well - and thus begins a friendship. Carmel also makes trips to the nearby woods, and chats with the Gypsies in their caravans.
Other than Lucien's kindness, and adventures with the Gypsies, the best thing in Carmel's life is the children's Uncle Toby, a sea captain who visits on occasion.
Mrs. Marline because more and more cruel, especially to her eldest daughter, Adeline, especially after she's paralyzed in a riding accident. Soon, Dr. Marline hires a young governess to teach the children, and the district nurse is visiting to help with Mrs. Marline. The children, especially Adeline, love the governess, and Mrs. Marline becomes jealous. It's implied that the governess and Dr. Marline have an affair. Then Mrs. Marline dies.
At that point, the three children are whisked away to an aunt's house. Carmel doesn't know what will happen to her, then Toby arrives and takes her to his ship.
And thus part two begins, as Captain Toby turns out to be Carmel's biological father, and her mother was a Gypsy, who had been born in the same traveling group that settled in the woods near Dr. Marline's house - but she had made a name for herself dancing and singing on the legitimate stage. Carmel takes her father's name and is now Carmel Sinclair.
Capt. Toby takes her to Australia, where his wife raises Carmel as her own daughter, and she meets many new friends, including a potential suitor - who eventually decides to try his hand mining opals.
But when Toby and Carmel are making a short, "easy", trip to nearby South Sea Islands - there's a storm. Carmel is rescued from the shipwreck, but the captain goes down with his ship.
Part III
Carmel's at a loss, so she returns to England with her friend, Gertie, who had traveled to Australia from England on Capt Toby's ship and had befriended young Carmel. Gertie wishes to return to England, so Carmel accompanies her back. Soon Gertie has a suitor, then marries. Carmel, meanwhile, has three suitor's - James, back in Australia, mining for opals - and hoping to strike his fortune; Lawrence, a doctor, who seems to come in a set with his sister, and is much older than Carmel; and Lucian, now Sir Lucian, after inheriting his father's title.
Once back in London, Carmel discovers that Mrs. Marline didn't merely die suddenly - she was murdered. And Dr. Marline and the governess were accused of the crime. Dr. Marline was excuted for it and the governess only got off because she was pregnant.
Carmel dithers around, trying to decide who to marry, and even manages to find her mother as well as Ms. Kitty Carson, the governess. She is now Mrs. Jefferson Craig, having married Dr. Marline's lawyer, and the couple are raising Kitty's child and Adeline.
Lucian and Carmel become closer, though Lucian has a secret - which he finally bares to Carmel. Far from pulling the couple apart, it brings them together.
In the end, they discover Adeline has a terrible secret too.
But, everything works out.
Overall, the best part of the book was the section set in Australia. I could have read an entire series about teenaged Carmel and Gertie and their friends in Australia - especially when I was a young person. I thought the book really dragged in the third part, as Gertie finds a suitor and quickly marries, and then she tries to marry off Carmel. The suddenly introduced mystery is a bit brief - Carmel's sudden departure from the Marline house had seemed odd, so it's not a surprise when in turns out Mrs. Marline was murdered (beside the book jacket mentions it).
This is set in a historic setting, but there are so few details describing it that I had no idea when it was supposed to take place, only when she refers to "the death of the Queen" and the New Century, does it become obvious that the story takes place in the 1890's and the last chapter about 1910. More historical details would have given the book a richer feel. It's also very short, only about 250 pages or so. But the first person narration by an older Carmel describing her life, worked quite well, and I enjoyed that. I also liked Carmel and the intriguing women in her life.