"Izaak Walton was my excuse to go to England. I had been thinking through ideas to get money from Yale in the form of a traveling fellowship for two years, and several attempts had failed. My last--and best--idea was to suggest to the fellowship committee that I go to England and fish in the footsteps of a legitimate seventeenth-century author, Izaak Walton, who wrote The Compleat Angler, the third most frequently reprinted book in the English...