I'm with you, Skierchickie and bmc. I just don't think I could do what they did. The unhealthy and unsanitary food, water and lodging in some of the countries would have done me in. I would've been on the first flight home. I think sleeping in a tent and using a port-a-john is roughing it! We are spoiled, aren't we?

If I am reading a good book, I always flip to the last page and read the end. I know, I'm weird, but I've always done it and wish I hadn't when I read this one. It spoiled it for me.