Album Description Custom Field

Hi

Is there a way of being able to call up the album description to use in a custom field?

I want to use wordbooker to publish to facebook but at the moment it uses the text that calls the album into the post. I was looking to get the wordbooker extract field to get the description from the album so on facebook it doesn’t just show %%wppa%% %%cover=42%%.

Cheers