Bests & Worsts Reviews from Amazon

I had been using my OMD-EM5 for a half a year before this book became available. I was really looking forward to it, hoping that it will help me understand better and use more optimally this fantastic camera. The book failed my expectations completely. Basically, this book amounts to a re-written instruction manual. Yes, it is in a bigger print than the Olympus manual and admittedly somewhat clearer. But there is nothing more than this. The remainder of the book is very generic information that seems like recycled from the author's books on other cameras (just with "OM-D" globally inserted in the spots marked with "[INSERT CAMERA NAME HERE]"). I was hoping to get more expert insights on the use of this particular camera, advice on advanced options, interpretations - such as rationale why and when to choose specific parameters for certain less obvious settings. I had anticipated expert recommendations on different ways to expand the system, e.g., pros and cons of using legacy lenses with this particular camera, hints on useful customization setups (like the Guide to OMD-EM5 on DPReview provides), etc. Nothing like that - the book is painfully neutral, i.e., washed out of opinions (except for a recommendation of a ridiculously priced camera strap that reads like a paid advertisement). There are also factual errors - several times the book mentions a "built in flash" (looks like a poor copy editing of the generic template for a book on any camera). Overall, I do not recommend that book. Much more valuable information can be found on the web (e.g., Guide to OMD-EM5 on DPReview).