Manga's domination of book channel adult graphic novel sales continued in March, with a near sweep of the top 20.

Not only did manga sales dominate the Top 20 in March, unit sales of top manga titles are exploding.

In our deeper dive into adult graphic novel sales, we find The Joker, spies, and a contented couple.

Breaking down February graphic novel sales by category, we find some categories are hot, some are not.

These are unit and dollar sales rankings based on sales tracked at point-of-sale by the ComicHub system at stores selling American comics around the world.

These are unit and dollar sales rankings based on sales tracked at point-of-sale by the ComicHub system at stores selling American comics around the world.

This is a remarkable month for the top 20 Adult graphic novels in the book channel.

For the second month in a row, we're seeing growth in sales of the Top 20 adult graphic novels in the book channel.

We took a look at manga sales across channels to develop guidance for retailers on the manga franchises with the best bang per title slot in the store.

These are unit and dollar sales rankings based on sales tracked at point-of-sale by the ComicHub system at stores selling American comics around the world.