I have a few fic recs to make as well.
75 Skills Barney Stinson Has Mastered by holy_whatever (How I Met Your Mother, Barney/Robin). The author uses Esquire's 75 Skills Every Man Should Master as her basis, and she makes it work so so well. A great read in five parts. (Part 2 / 3 / 4 / 5)
Also, professorjulia's Strays (Batman Nolan-verse) is wrapping up, and if you're not reading it, you are missing a fun ride! :)