As a scientist who has spent over half my life studying creativity (and gone on to become a working artist) I picked this book up with some trepidation, and fairly low expectations. I have literally read upwards of 100 books on creativity, and in my experience, the books written 30+ years ago (when it was not a hot area) were, for the most part, a good deal better than the majority currently making the rounds. That is easily explained, as the people writing then did it out of love, passion rather than to turn a quick buck. All that said, I was not expecting a lot from this book. I have to commend Alex Cornell, more editor or curator (than author) of this collection of essays, for not overstating what it gives you, not imbuing it with too much gloss or ego.
The book is a collection of essays from a variety of working artists who were asked how they deal with "creative block". There is some overlap in the recommended strategies, but that is par for the course, and points to an aspect of the process; that the mind needs to be relaxed for those ideas to "gel".
My favorite quote comes from Chris Russo, who says "If the remedy was exact, I'd patent it, design the packaging and make some money." The truth is, there is no "cure-all". Each of us has different triggers, different backgrounds, different things which work to get them going. There are, however some good ideas in this little book and enough of a variety that I think many people would find something of benefit in it.
It's an easy read, not heavy on jargon, or cute catch phrases. Genuine advice from working artists who took the time to share what helps get them going when they get stuck. Anyone who works in a creative field has been there, and it is not an enjoyable place to be, so anything which helps is a little gem. I suspect that most artists would agree that if even one of these strategies helps get them going again it was a worth-while read.
If I could I would give the book 4.5 stars. It isn't perfect (but doesn't claim to be). It's another piece of the puzzle, and maybe the piece which helps you solve yours.