ATLANTA — There’s a lot that is not for sale at For Keeps, a little bookstore with brick walls on Auburn Avenue, which for decades had been the center of commerce, culture and spirit for this city people call Black Mecca .

That copy of Jet magazine from 1964, the one with Alan Alda and Diana Sands on the cover, illustrating an article about interracial romances in the theater? Not for sale. The book of Swahili names for your baby, or that copy of The African Communist? Nope.

But you are welcome to spend all day here reading, if you like. That’s the point.

“The reason I’m not selling them is because I want people to have as many interactions with them as they can,” said Rosa Duffy, 28, a visual artist with deep Atlanta roots who opened the bookstore in November.

There is plenty to buy, of course. Her shelves hold used black-lit classics from authors like Toni Morrison, Maya Angelou and Ralph Ellison. If they’re well worn, that’s all the better.