There's a lot of interesting information in this book beyond the travel sites.
Jane Austen came from a smart family. A great uncle on her mother's side was master for fifty years of Balliol, one of the oldest colleges in Oxford. He was one of Jane's favorite relatives.
Two of her brothers did amazingly well in the navy, one becoming a rear admiral, the other Admiral of the Fleet, the highest rank attainable.
The Austens also allowed one of their kids to be adopted by a childless couple and he seemed to have a wonderful life, doing the Grand Tour of Europe for several years. The grand house he inherited may have inspired some of the houses in the books.
There's also a lot of information about Jane's activities that might not exactly come up in the same way in a conventional biography.
When her books were getting close to publication, she used to live in London and correct proof copies. While waiting for the next printng, she chose to spend her time at museums, plays and shopping.
It's also surprising, for a writer, the number of places she went to attend balls. Or maybe not so surprising. Probably she saw these as ripe occasions for close observation of human behavior that she could use in her novels.
Turns out she could be a bit harsh as well. She replied to a letter of her sister's asking how she could have danced four times with such a stupid person (p. 151).
Crazy editing error on p. 158. In the middle of one of those wall of text paragraphs, you read two sentences and then find them repeated all over again.
Also amusing is the situation with the Prince Regent, the future George IV. Jane didn't like this debauched royal at all, but he liked her work! What's an author to do? He even had his people write her that she could dedicate her next work to him. Jane thought to pass on this option, but oh no, the publisher insisted. So she wrote a tersest dedication possible, but even this the publisher found unacceptable, and substituted a long, flowery one.
Then she had to deal with the prince's librarian who kept suggesting ideas for her next book, always requesting a character based on the librarian himself.
This book covers all six of the novels, and most of the modern movies and series based on them, plus the biographical movies like Becoming Jane and Miss Austen Regrets. Sometimes there's a bit too much detail. Are we really going to visit a place because Austen's cousin or in-law's spouse went there? Doubtful.
But this is really an incredible, magisterial work that covers everything anyone could ask for, and beautifully so. There are even extensive appendices that list family trees, further reading, itineraries and lists of locations for each of the films and series, even some locations not otherwise mentioned in the book. There is even a thoughtful end flap to the back cover, very useful as an ever-present bookmark when carrying the book on the go.