Here is the list of those I remember at the moment (in the order I remembered them):
Let the Great World Spin by Colum McCann (my favourite by far)
Dark Star Safari by Paul Theroux (a good read and even better when you are traveling through many of the same places he does in the book)
The Lonely Passion of Judith Hearne by Brian Moore
Out of Africa by Karen Blixen (I haven't seen it but I think the movie is more interesting)
The Girl with the Dragon Tattoo by Stieg Larsson (I had started it for a book club once and gave up but this time it was the only book around)
World War Z by Max Brooks (a friend brought it along because it was the freshman all-read book at the college where she teaches)
Kitchen Confidential by Anthony Bourdain
Shadow of the Wind by Carlos Ruiz Zafón
a novel about a white woman who grows up in Sri Lanka, marries a Sri Lankan and they emigrate to England (I've tried google to see if I can find it but I haven't been successful yet)
another book Ingrid brought
another book Louise brought
and possibly more that I have forgotten!
Other than Let the Great World Spin and Dark Star Safari I wouldn't suggest you rush out to read any of them.
What did you read on holidays?
P.S. I haven't bothered with links to the books because next to no one reads this blog and I haven't had breakfast yet.