The Gun Runners and another unamed book

I've tried this before but still never got the books, so here goes. As a kid I found two books that I'd like to own again. They were in the trash and I kept them under my pillow for a week before they were confiscated and burned. They weren't any good but have symbolic significance to me. I know the title of one but do not know the title of the other and since they are not good books they are not easy to find so I'll need help.

The Gun Runners - I'm pretty sure that's the title. It purports to be written by a ex-CIA type. A horrible book that is set in a fiicticious country that resembled Cuba (at least that's what I remember).

Pictures of the cover would help, there are similarly named books that I have found that are not the one I'm looking for. I really want this one since my brother never finished it (I found them so I got to read them first).

The next book is one whose title I don't remember. It's a thin book and I thought it was funny. Some of the scenes are memorable so if I describe them hopefully someone who has seen it can help.

It's about a guy in college (I think it's set in England) and the most memorable scene is the end. He wants to buy condoms and is embarassed (I think it's his first time and he wants to act causal about it).

So he goes to a barbershop to get a haircut and casually ask for condoms (it's supposed to be readily available in barbershops in his town). After the haircut he finds out that there are none there that day and goes to another barber (who notics that his hair had been cut that day and gives a "it takes all sorts" anecdote about a demanding customer he once had) and once again gets his hair cut without being able to buy the condoms.

Then he goes to a bar (or a few) to get them from the vending machine in the bathroom. When that machine is also empty he calls the company (while drunk) and in some misunderstanding he ends up getting a shipment of them (that were supposed to go to the vending machine).

After more dumb stuff (I don't want to write the whole book here) he fills them with gas and lets them out through the chimney (to get rid of them).

They end up raining down allover his campus and the chimney gets blocked up with gas-filled condoms. I think he has sex with the cleaning lady (or someone) and afterward she lights the fireplace and he dies in the explosion.

Anywho, it's a longshot, but I want these books.