The most expensive e-book
amazon.com
amazon.com
So a $7400 book would be $4810 for Amazon and only $2590 for the author.
I wouldn't be surprised if something similar has happened in this case as well, and there may have been more extreme cases before.
This one, however... http://www.amazon.com/International-Encyclopedia-Social-Beha...
$16,315.96 on Kindle.
It reminds me a bit of the pricing of scientific journals. They are basically just magazines, but horrendously expensive because they are marketed towards libraries. The difference to this is that you can buy individual articles. To keep the libraries buying, they also put a ridiculous price on the articles, like $45 a piece. People are not supposed to buy them individually either, its just to keep the price up (and the articles formally available).
That's literally a steal! Actually, double so!
Bit I guess when you're serious about nuclear energy, 7500$ is probably relatively cheap ;-)
--learned something new about Amazon affiliate links. Thanks for the corrections guys!
How many books are there in total?