Family Library Sharing allows you to share your Amazon and Audible audiobooks with the other members of your Amazon Household. As an Audible member, this means you will be able to share any audiobooks in your library with the other member of your Amazon Household.
Amazon Household is a feature that allows you to share your Amazon/Audible content and your payment methods with another Amazon account, while still maintaining your own account’s security and privacy….
Note: At this time, you cannot share your Audible Membership Benefits in a Amazon Household. In addition, you cannot share audiobooks with child profiles.