The biggest new title was from Instagram star Mari Andrew.

Sales on the #2 graphic novel in March, from Instagram star Mari Andrew, approached sales on the latest The Walking Dead volume.

There are few items of serious interest for geek viewers coming out on disc this week, though the fourth film in the Insidious horror film franchise should be of interest to horror film fans, and the live-action adaptation of the Tokyo Ghoul manga should also please fans of the macabre, while the anime series My Hero Academia: Season 2 continues the construction of an interesting fantasy world in which super-powered individuals are common.

This chart of the ICv2 "Manga Franchises" reflects sales in all trade channels for Fall 2017.

These are estimates of the sales on graphic novels by Diamond U.S. to comic specialty stores during February 2018.

The Top 20 Superhero Graphic Novels in February show that Black Panther's domination was not only at the box office.

We broke out the Top 20 Manga, Top 20 Superhero Graphic Novels, and Top 20 Author Graphic Novels in the book channel for February 2018 based on information provided by NPD BookScan.

Marvel's three Black Panther volumes by Ta-Nehisi Coates moved up on the book channel bestseller charts as the hit movie released, based on NPD BookScan data for February provided to ICv2.

The latest volume of VIZ Media’s My Hero Academia didn’t just top the chart of sales in the book channel based on NPD BookScan data for February provided to ICv2.

We talked to VIZ Media Senior Director of Sales and Marketing Kevin Hamric and Senior Director of Marketing Candice Uyloan.