Paul TW replied the topic: Tropical Nature Photography Book
I bought a copy of this many moons ago from Greg Basco's site. I remember thinking it a decent book. 90% is just standard photography technique and technicals but there are some interesting general tips in it (I recall) and it covers workflow as well.
I would check that the latest copy has the photoshop/lightroom sections updated to the latest versions - as 40$ is not cheap for an ebook.