Derek Grzelewski

Derek Grzelewski is a writer, photographer, adventurer, and fly fishing guide born in Poland who emigrated to New Zealand in his early 20s. He worked for over a decade as a guide in New Zealand's challenging trout fisheries before moving to Colorado a few years ago, and he is a regular contributor to high-end magazines. His notable works include the Trout Trilogy: Trout Diaries, Trout Bohemia, and Trout Dreams, chronicling his fly fishing adventures in New Zealand and Colorado.[1][2][3]