Help! Honeymoon Books Recommendations Needed

Ok, book-loving readers. The question of the year is upon me. I leave for my honeymoon on Nov 1. One week in Mexico, two six-hour flights (in first class!), and that means plenty of time for reading.

Keeping in mind that I always overpack (I shudder at the thought of being stranded somewhere without a book - or a bookstore), I've made a long-list of 12 which will probably be culled down to about 3-4 paper books and 1-2 e-books to take along. Here's what I have so far:

The Great House
Our Tragic Universe (halfway through this on my Pocket Reader)
The Elegance of the Hedgehog
Bad Marie
The Historian (which I've started but haven't had time to finish for this month's readalong)
Love in the Time of Cholera (re-read)
Wheel of Time #8 (I'm trying to catch up in my re-read for Vol 13, which comes out while I'm away!)
The History of Love (re-read)
Matterhorn
Packing for Mars
Major Pettigrew's Last Stand
The Corrections

Wow, that's incredibly fiction-heavy, and clunker-heavy, so if anyone has any suggestions for rounding out my choices, I'm open to suggestions.

Any thoughts? What would you take on a week-long trip to Mexico? Do you read the same kinds of books on travels as you do at home (I do, but I like my books to be fitting for the trip, so maybe Matterhorn isn't the best match for a honeymoon...)?