Here is the official book description
After attempting to kidnap Katara and Sokka, Southerner Gilak leaves a haunting note for Hakoda: "Soon you will see the truth, Chieftain." The vow leaves everyone on edge-including Katara, who remains wary of the two tribes' integration. As Northerner Malina announces a partnership with the company owned by Toph Beifong's father, her own brother comes forward with a revelation that shocks everyone. Have Katara's worst fears been confirmed?
Here is a link to the 6 preview pages released for the book.
http://avatarthelastairbenderonline.com/north-and-south-part-2-preview-pages/
Here is my non-spoiler review if you want an idea about what to expect.
http://avatarthelastairbenderonline.com/north-and-south-part-2-non-spoiler-review/
Also make sure to check out the site tomorrow to follow out in-depth coverage of this book. Here is what you will see tomorrow.
->A full spoiler text review as well as a companion video review.
-> Our usual podcast review "Avatar Online Podcast Special - North and South Part 2 Review". This will be a near 3 hour podcast review/readthrough where we will go in-depth analysing the book page by page, you won't find a more in-depth discussion out there.
Will you be picking up North and South Part 2 Tomorrow?