Did you get DEADPOOL #1 this week? The issue had a few different variants but one by Scott Koblish had the beginning of a separate story (also known as the Secret Comic cover).
The second issue will have a Secret Comic cover as well. It's sort of been revealed.
Hmm...like it says, you'll have to buy it to see what happens.
Here's your first look at what might sort of be happening on the third Secret Comic cover.
DEADPOOL #3
(W) Gerry Duggan (A) Mike Hawthorne (CA) Scott Koblish
• MORE DEADPOOL THAN YOU WANTED!
• That's right-Wade's called in some help being him.
• And you won't believe (or recognize?) who he signed up!
• (Unless you are intimately familiar with Marvel Encyclopediae.)
Parental Advisory
Item Code: OCT150822 In Shops: 12/9/2015 SRP: $3.99