Thanks to Dr Paul Humphries for his great review of Wild Sea for the October 2018 edition of Australian Book Review. Paul lectures in ecology and animal diversity and studies the ecology of rivers at Charles Sturt University. He has published many scientific papers, book chapters, history of science, and opinion pieces. He is co-editor of Ecology of Australian Freshwater Fishes, published by CSIRO Publishing in April 2013. His River Ecology and Research blog is at paulhumphriesriverecology.wordpress.com