Hello–I am thrilled to see your new digital book about Tokyo. At the same time, I am surprised to see that the 3 formats (pub, kindle, pdf) are separate and that it would cost $45 to get them. It is common practice, like SmashingMagazine, to offer the 3 formats when you buy the rights to read the book. $15 is already expensive for a digital book, and if on top I must choose the format that will take me through time, I will just not buy any of them. So sad. I was looking forward to it. I hope you change your policy.