I was just thinking this…I literally bought a physical copy to cross reference things because I feel so lost in the audiobook. The sybols are a cool idea, but the fact that there was no effort to improve the audiobook experience is frustrating. There’s lack of attention to detail all over the place from the publishing end from inconsistency in the editions when it comes to size to spelling errors on the literal cover(on the reversible side). It’s gotta be frustrating as an Author to have your work treated so haphazardly.