If you have a Kindle Unlimited (KU) subscription (or a free trial of it), you can sometimes access the audiobook "free" as part of the "Read and Listen for Free" program.
You typically receive one or two credits upon signing up. the serpent and the wings of night audiobook free
If you don't have a library card, you can use a new-user trial to get the book at no cost. The Serpent and the Wings of Night If
: Many libraries offer this title with "instant" access, meaning there is no waiting list. meaning there is no waiting list.