It's just a bunch of little short stories, I dunno. I guess there's three countries they come back to the most and there's kind of a plot there, but it's pretty loose. I dunno man, it works. 

Ah, yes. It is. 
For instance, I'm wondering when my partner's character will snap out of the blind adoration he has for his wife and realizes she's pretty flawed. And that he's kinda let his children down in not realizing it sooner.