...by Niki Segnit:
http://www.flavourthesaurus.com/about-the-book/Basically it clumps ingredients into flavour profiles and talks about what goes with what, including many unexpected combos. Useful, maybe, for those of us who are getting past recipes and into riffing on "hmmm, what can I do with this?" Also, it's a nice combination of nerdy layout and an arch posh-Brit-gal writing style.