Tradera is simple (but working your way around Swedish helps obv), it's like Ebay. You need an account of course, and then you can bid or hit buy now depending on seller's options. Found your ad - she's funny " I have to pay 200 kr to return which I refuse". I feel you, sister. (I might get it then...)
I don't have enough experience with patterns to say if they are good or not I'm afraid, and seeing how you are pattern-averse anyway ...
I unfolded one of the pattern sheets and can tell you that the printing is clear, and the sheet has no joins, so less risk of a break in the lines. There are 8 pattern sheets too, so they are not so crowded, which is good. I'll photograph some of the line drawings in a separate post. I'm not surprised the English translation is coming out soon, I think this book fills a niche plus she's a "name".
The new J+ stuff isn't online, is it? I don't see it.
Two roll necks does seem excessive and I am surprised at Mango's styling then 