I'm pretty sure I've recced most of these at least once before but these are ten fics by ten difference authors showing Jack being real!Jack. Something to tide you over if you need a real!Jack fix during the week ahead.
1. Jack/Owen Sublimation by the_silver_sun Warnings: BDSM I love this fic as a perfect example of being extremely hot and kinky and showing exactly how much Jack wants and cares for Owen, without needing to cross the line to schmoop.
2. Jack/Nine Mine by joanne_c One of my earliest “imprints” in the fandom and still one of the hottest things I’ve ever read in my life. Even reading that title gives me shivers. Warnings: Dirty talk, rimming, Daddy kink.
4. Jack/Jools Siviter Trespassers Will Be Prosecuted" by k_haldane. Warnings: BDSM Torchwood/Spooks crossover. Jack goes up against another Magnificent Bastard-Jools Siviter of MI6 Serious hotness ensues.
5. Jack/Captain John So Bad by the_summoning_d John’s POV, but not the needy, “Ianto-ized” John that so often gets written.
6. Jack/Ten/TARDIS Pulse Lots of fun. Slightly crackish and oh-so-Real!Jack.
7. Jack/Lady Christina Pros and Cons by 51stcenturyfox How much fun would these two have together? And who would out-con who?
8. Jack/Gwen If by the_summoning_d It’s a drabble, but it’s sweet and hot. (And besides---Bryan Ferry prompt!)
9. Jack/Estelle In Your Eyes by laurab1 laurab1 writes all the TW and Who-verse pairings beautifully, but I truly worship her Jack/Estelle.
10. Jack/Rose Actually, the word you use is 'available'... by aeshna_uk One of the first fics I read when I fell in love with Captain Jack and still one of the hottest. What absolutely, positively must have happened before Jack and Rose went to find the Doctor.
And because it never gets old for me, the fic that started it all:
Just The Two of Us Jack/James Wilson (Torchwood/House MD crossover.) A true classic of angst and smut. Warning: Rimming Bonus: Fifth Doctor appearance.