My publisher sent me a copy of The Pocket Guide to Wild Mushrooms to review, and I'd highly recommend this book to anyone hunting for edible mushrooms...as long as you live in the right area.  The authors, Pelle Holmberg and Hans Marklund, chose fifty of the best edible species, then broke them down into categories based on how easy they would be to confuse with poisonous mushrooms.  Each species description contains two photos, one of the mushroom in the wild, and the other a very well-done studio shot containing various stages of the mushroom's life cycle.

The down-side of the field guide is that it's probably not useful to most of my readers.  The authors don't come out and say this, but I'm guessing from context that they're from Sweden, and most of the mushrooms are listed as living in coniferous northern forests of North America and Europe.  In other words, if you live far enough south that your dominant trees have broad leaves instead of needles, you're mostly out of luck.

While The Pocket Guide to Wild Mushrooms won't be finding a permanent spot on my bookshelf, the book did provide a bit of interesting information.  Did you know that most of the flavors in mushrooms are fat soluble, so your mushrooms will taste much better if you saute them in butter than if you boil them in water?  And that, in the era before farmers provided mineral blocks, cows used to rush into the woods at certain times of the year to consume large quantities of mushrooms, presumably as a mineral boost?

I'm still hunting for the best guide for foraging edible mushrooms in our area, and am open to suggestions.  Mushrooms Demystified and the Audubon Society Field Guide to Mushrooms are good, but the former has a western focus and both are general field guides without an emphasis on edibility.  Do you have a better field guide for finding edible mushrooms in the wild?