Does the documents come out copyright-"safe" (for a normal human, not the hackers, obviously)? I'm asking because being a graphic designer myself, I was asked by a small publisher to put some of his titles on kindle format. But when researching, to get the file as steal-proof as possible, at least about a year ago, you needed to buy an Adobe publishing software for the staggering sum of £4000 or so. 
By the way, I tried to download the free sample of your socks e-book, only to discover that the pages were unreadable. I guess that even a free sample becomes annoying when it comes out like that. Yes, I have talked to Amazon, and they replied with an ever so complicated instruction of how to re-do everything. I may one day. Not sure where the problem was though, in the actual file, or in Amazon's kindle reader for Mac.
Also, as a designer, I may add, if you don't mind, that I like the lightness of your cover, and the ferns are nice. However, I find it a little odd to have your (as in the author's) name in the same size AND colour as the name of your fictive character. First, I wondered if it was a play on names (is Judith your daughter/wife/sister, sharing the surname Hewson, perhaps?) It's kind of visually confusing, intriguing, yes, but perhaps of all the wrong reasons.

