Holiday books for me sit inside my kindle. Our recent holiday to Malaysia for our 20th wedding anniversary was hard enough - 3 weeks and only a 20kg baggage allowance - without adding the weight of books in!Holiday books for me are supposed to be big, otherwise I'll have finished them in a day or two. I prefer to only take 2-3 large books than several smaller ones.
NB - we ended up paying for an extra 5kg anyway!