"Twice Dawns The Day" and now "Wait For The light". My speculation, There will be a Eclipse. During that eclipse if they Break the remaining seals they loose. They must wait for the Light to return when it ends. And ... Wait For It... "Watch For The Shadow At Noon" before breaking them. (The...
The full text of Chapter 1 was released on Tor.com today. You have to register with or sign into the site to read it, registration is free.
http://www.tor.com/blogs/2012/09/read-qeastward-the-wind-blewq-the-first-chapter-of-a-memory-of-light
What we have gotten so far as just had my mouth watering for more. Now with the entire prologue coming out on October 2nd I'm even more excited. As far as what I hope eventually gets in the book Is a scene of Egwene with the whole Hall, The Wise Ones, and the Wind Finders all facing down Tuon...