searching for fic with scene where charlie says goodbye

[pinazee.livejournal.com]

i have been searching like crazy! but i can't find the fic where a man (maybe multiple) storm into the eppes house during dinner with amita and larry and charlie has to tie them up in the chairs simultaneously saying good-bye to them. then the man/men take Charlie away to either work on a project for them or because a guy had an obsession with him, most likely the first. I'm really fuzzy with the details though because it has been a long time since i've read it! somebody please help i'm desperate!