People sign up to find & download new/interesting books to read that they can't always find in other places. That's what our weekly NL is about, so I feel it's

People sign up to find & download new/interesting books to read that they can't always find in other places. That's what our weekly NL is about, so I feel it's fairly on point, but of course there's always room to improve and play with the kind of books we recommend or even the format. Perhaps worth exploring different formats that allow for more interesting content/ad combinations. Have you seen an interesting format/combination you could share?