Good field guide and saffron milkcap

Is there a good guide for edible mushrooms? We are in Australia and there is no such a thing that I'm aware of. But maybe there is
an international field guide? The mushrooms collected here are all European origin.
I collect slippery jacks but I learned about the saffron milkcap too. Can it be mixed up with anything poisonous? Is it orange sap a sure sign>

All the rain promises and more is my favourite pocket guide, and covers the big edibles, like morels, boletes, chanterelles, oysters, etc. If you're looking for a more indepth guide, than Mushrooms demystified is incredible. Yes, they are both by the same guy, but he's really good. What kind of mushrooms are you interested in hunting?

Funny the title of the first one. I wouldn't have guessed it's about mushroom. Thanks!

Both of those books are about American mushrooms! While there are cosmopolitan species, and likely American and European exotics at large in Australia, there will still be a significant number of native species not covered in any resource not of specifically Australian origin. So I would look locally....perhaps for a mushroom club or organization. If there is no good field guide for AU mushrooms, then there needs to be and it would be a worthwhile project!
Doubly beware of "apps" that claim to cover identification of wild mushrooms. I have perused several, and it would be easy to kill yourself with them!

That is very true and me too I am waiting for the Aussie edible mushroom book, which is a very daunting exercise because you do not only have a lot of different climates to cover but there are the introduced species and the native species too which are not all classified so far.