Taming Amazon discussion

I am figuring out marketing for my book, which like many others doesn't have a neat genre. Picaresque is one of my keywords. When I made an "advanced search" for other books with this keyword, can I then somehow see the other keywords that author chose for his/her book? That would be so useful! If we could look at this for other books, we would learn a lot. Is it possible?

Yes and no. If you search on Amazon for a keyword and use the "Filter Results" to sort by "Relevance" you'll be able to tell by the results.
Using your keyword, Picaresque, you'll note that the first book has the keyword in the title so they didn't have to list it as one of their keywords. But the next book doesn't have that keyword anywhere, so you can assume it has listed it as one of their seven keywords.

Hope this helps!

Thank you!