Can OverDrive WMA titles be imported directly into iTunes?
Unfortunately, WMA titles can't be imported into your iTunes library because of agreements with publishers. You can still transfer titles to your iPhone, iPad, or iPod using OverDrive Media Console, but you need to set your device to 'Manually manage music' through iTunes first.
Turning off 'Manually manage music…' and allowing iTunes to sync with your iPhone, iPad, or iPod will remove titles from your device because they are not in your iTunes library.
For more information about downloading and transferring audiobooks visit the "Digital Downloads" Research Guide at http://guides.hmcpl.org/digitaldownloads