Show main product list in Sub-Visual Attached

Thanks for taking a look at this. I’ve been looking and looking for a solution to what seems like a simple thing to do but nothing yet.
Here goes:

The sub category is set as an anchor and the catalog consists entirely of simple products.

When you click on “Specialty” in the main menu it goes here:
Home /Specialty

When you click one of the product images on the home page it goes here: (Full product description page)
Home /Specialty /Holiday Satin Stocking

I need all products with full product information to end up at
Home /Specialty

Click on Menu item or an image to show like this:

|||Product1||| Product Description Add to cart

|||Product2||| Product Description Add to cart

|||Product3||| Product Description Add to cart

I would like to override going Home /Specialty /Holiday Satin Stocking all together with listing all the information here: Home /Specialty

I’ve attached a visual.

I am under the gun on this so any help would be awesome!

This post is regarding Magento. Sould have mentioned that before!