✔ 最佳答案
You may go to the shops of The Commercial Press 商務印書館.
They have 101 books published by Barnes & Nobles. They also have Pride and prejudice published by different publishers at different prices.
Pride and prejudice published by Barnes & Nobles costs only HK$47.
You may buy this book at its internet shop or go to their shops to buy the book.
Barnes & Nobles books are also available in 誠品書店, in Causewaybay.
According to their internet shop, there are 51 books published by Barnes & Nobles available for sale. However, the internet shop is in Taiwan and if the books you want to buy are located in Taiwan, they will be shipped to HK but this may take time.
So, if it's urgent, you better go to The Commercial Press for one.