Product numbers listed on shop page not the same as stock levels.

Hi,

wwww.gobsmackcomics.co.uk

I am using Elegant Themes Divi Theme. When you look at the shop page there is a category called comics. According to the shop page there are 23 comics listed yet there is only one product in this category. Any idea why this is happening?

Thanks,

Drew.

https://www.ads-software.com/plugins/woocommerce/