Blowout Blowup?

I'm getting e-mails with an unsourced rumor that much of the Amazon graphic novel sale was a computer error; that some of those books were never supposed to be priced so low. Possible, I suppose. Before prices reverted, I ordered about a dozen books. I'll let you know if I get them for the prices upon which I clicked. Fortunately, I have the e-mailed order confirmation.