In the spring of 2017, I sat down to lunch one day at Pete Wernick’s Bluegrass Camp in Boomer, NC, and I met Emma John, a journalist and writer from London. Emma, a classically-trained violinist, had traveled to North Carolina from the UK to learn about bluegrass, and she has now written a book about her adventures. Wayfaring Stranger: A Musical Journey in the American South is the book and I encourage you to go out and find a copy and start reading!