It's cheaper than the Softwar Master Thesis book that Amazon is recommending when I click your link. As a side note, I would be much more willing to read Resistance Money than Softwar which sounds more like a wishful-thinking SF book than anything rooted in proper research :)

Interestingly, if I recall well, the author of that Softwar got asked to stop selling it on Amazon as he was basically making money off something his university, and thus public money, had paid for.