its a bit hard to ask more about your book as it might mean disclosures you would rather not make.
But I am glad you are enjoying it.
I have found system I call dipping and listening ---so I can read a bit of a book ---just a few paragraphs and listen to a bit on tape, cd, or on the internet.
Amazon has this thing calld wisper- sync, where you can buy the Kindle version of the book and also the talking book version and the two keep in sync with each other.
so, and I haven't tried it yet, I can read a bit of Middle March by George Elliott (very long and winding but enjoyble) and then I can listen to a bit of it on Audible.,
if I chose to I could then watch a bit ofd the DVD of it too.
The Library has loads of these talking books for rent, though, they have been selling them off of late.
Its damp here, in this part of the world and chilly,
so will get a cup of tea now,
with very best wishes