I was emptying out the bag that I cram full of stuff to take out onto the balcony with me (yes, I take a bag out onto the balcony; really, this shouldn't surprise you), and I pulled out a horribly inflated crossword puzzle book. "Hrm. That can't be good." Then I realized that I'd left a bottle of water in the bag, and that it apparently hadn't been sealed all that well. Well, foodle. The next thing I pulled out of the bag was Strangers in Paradise: Volume 11, and it was about 3x the original size. Hrmph.
Luckily, the comic book store still has it in stock, so I can go pick it up, but still, hrmph.