You can create a list of “Favorite Publishers,” so that those publishers’ new catalogs will show in a separate super special spot on your Catalogs page.
Step 1 is to make sure that you have the Publisher List widget on your homepage.
See more about customizing your homepage here.
In that Publisher List widget, you’ll see the name of a publisher, along with a star icon.
Step 2 is to click that star to “favorite” that publisher.
On the Catalogs page, you’ll see a spot for just those publishers’ catalogs: