Mehhh. Kinda of boring and really not that helpful. Ruppenthal gives a little bit of this and a little bit of that, but no real substance. It's like a Cliff Notes version of gardening on a micro level. He covers way too much from composting, worms, sprouts, mushrooms, etc., etc. but only at a surface level. I wish he had focused on a few topics for those with small spaces - now that would have been a good idea. You can't be everything to everyone.