I don’t know if you are reading from paper or digital books, but I found a site where the guy has combined the time-lines of “A Feast for Crows” and “A Dance with Dragons” into a single (long!) story.
The site is designed to serve those who have already purchased the books:
http://ballofbeasts.weebly.com/chapters.html
For those who may not understand the significance of this project, these two books both start from the same point in time...
Excellent! I have been looking for something like that. I have been reading the Kindle versions. I find at times the story and timelines become blurred and I don’t recall what from the books is in the show and vice-versa... Up to this point I have been relying on “A Wiki of Ice and Fire.”