apocalyptothon recs

apocalyptothon fics are going up! Go, look, read, rejoice! There are some real gems here:

And Walked the Night Alone, by elohvee (Firefly, Jayne gen, PG-13)
a method for introducing heuristics, by general_jinjur (SGA, McShep, PG)
Gah zeh ya'avor, by wal_lace (X-Men, Cyclops/Archangel, G)
Cry Havoc, by lyl_devil (NCIS, team gen, PG-15)
Tiny Monsters, by linaerys (Dexter, Dexter and Deb gen, R)
Exaptation, by valderys (Bones, Brennan gen, PG)
As Red As the Blood on My Hands, by nekare (SPN, gen, PG-13)

And lots more! I haven't read all of them yet, and not all of them are in my fandoms, or fandoms I'm familiar with.