I like to keep all my mini books on display in my craft room. Some of the special ones are on the bookshelves and others are kept in baskets.
Don't you just want to pick one up and see what's inside?
Scrapbooks are meant to be shared, not stored away. Over time these mini books may have a bit of wear and tear, but I'm OK with that. It just shows that they have been well loved. So, keep your albums and scrapbooking creations out where they can be enjoyed by others as well as yourself.