Shamelessly Promote Your Books discussion

Hi everyone, I'd love some advice please. I've just published a book about 50 'ultimate' dive sites around the world. I'm a dive guide and instructor and I've spent many years travelling the globe and also photographing/filming underwater. If anyone is a diver and has suggestions as to how I can get some readers on Good Reads to find this book, I'd love your advice. Thanks in advance!