Today we share David C. Barnett's interview with Scott Avett of the acclaimed Avett Brothers before their sold-out show this weekend at The House of Blues. Plus ideastream®'s Dan Moulthrop profiles the poetry of Cleveland-born writer Jason Koo who returns home to share poems this week at Cleveland State University. And Dee Perry discovers The Many Deaths of The Firefly Brothers as she welcomes award-winning author Thomas Mullen prior to his appearance at Joseph-Beth Booksellers.