I can find a book to love in any genre -- a beautifully written classic, an interesting mystery or sci-fi, a trashy romance. Bring it!
STORY (historical) - First of all, I totally disagree with the categorization of this book as "Teens Ages 11-13" The main characters in the story are teens, but there are mature themes which make it more appropriate for adults. The main character, "Jacky," is a young orphan girl who must survive on the streets of London until a dear friend is killed, she takes his clothing and sets off in search of a better life disguised as a boy. Her life as a street urchin is pretty dark and depressing. Jacky gets a job as a ship's mate aboard a seagoing vessel, which is where the adventures begin, but there are still some scenes with sexual undertones which I wouldn't consider appropriate for 11-year-olds.
I also think the title is a bit misleading. Jacky gets the nickname "Bloody Jack" because she happens to kill an unworthy individual in self-defense and another in a battle with pirates, but the story is actually a touching coming-of-age story that is mixed with lots of fun and adventure. It's a light, easy listen once Jacky becomes a ship's "boy." The ending is good, but definitely leaves the door open for the rest of the series.
PERFORMANCE - Amazing! Katherine Kellgren is one of my favorite narrators. I was undecided about this series until I noticed she was the narrator. She gives every character a different voice and accent and they're all wonderful. There's even a toothless pirate, and you can literally "see" him when you hear her portrayal. (She also reads the Her Royal Spyness series.) You must hear her to believe how good she is.
OVERALL - (Actual rating 4.5 stars) This is Book 1 of the series, and you should listen to them in order. As I mentioned above, I would recommend this for high school age and above. Guys and gals would probably both enjoy the adventures of Jacky and her crew.
STORY (true historical) - This is the story of Mary Ingles, a truly incredible woman. It begins with a brutal Indian raid on her pioneer settlement in Virginia where people are massacred and scalped. Pregnant Mary and her two sons are kidnapped and transported to an Indian village where they are held captive for several months, but Mary eventually manages to escape. Leaving her children behind, she begins a grueling 43-day trek 1,000 miles across the wilderness, with only the clothes on her back, a blanket, a knife, a tomahawk and a crazy old Dutch woman. The terrain is often mountainous and difficult, food is scarce and winter is approaching, but Mary is driven by a strong will to survive and to see her husband, Will, again. Her strength and courage is amazing and so is her story.
At the end of the book is a note from the author where he explains how he compiled his information to write this book, as well as some additional information. (And just FYI, this book is about Mary INGLES, not Mary INGALLS of Little House on the Prairie fame.)
PERFORMANCE - I can't quite understand why Audible chose a male to narrate the story of Mary Ingles. He tries his best to perform a female voice when she is supposed to be speaking but is not really able to inject proper emotion into that high voice. Sometimes the result is that she sounds too "perky" in what is otherwise a dire situation. Otherwise, he does a good job.
OVERALL - I'd recommend this book for adults who enjoy stories of pioneer America and don't mind listening to hours of hardship, challenge and suffering. I don't know why Audible suggests this book for teens. There are no teen characters and, while older teens could certainly hear this story, I don't think they'd enjoy it. There's a tad of profanity and no sexual acts, though there is discussion of potential Indian rape. Mary flashes back to passionate evenings with her husband, but they're described with almost no detail. The Indian raid at the beginning of the book is totally gross, and some of the treatment of the prisoners in the Indian village was very cruel as well.