In Episode 67 of PennSound podcasts, Sarah Rose Etter joined Jacket2 editor in the Wexler Studio last September for a short reading from and discussion of her debut poetic novel, The Book of X, which appeared in 2019 from Two Dollar Radio. Etter and Bloch talked about the impact of open poetics and visual art upon Etter's prose style, the feminist politics of speculative narrative, the process of fact-checking menstrual blood output, and the etymology of the book's governing image — among other things.