The first fanfic that came immediately to mind was Anti-Kryptonite's very fine
Lethal Qualities . I'm in awe of her exploration of Clark's feelings and the poetic way she writes. Don't miss this.
Laura S. has an in-betweenie scene in her
A Vulnerable Night In Metropolis , where Clark deals with the guilt after he bruises Lois. Capes writes on the same theme, but
Lethal Weapon, The Aftermath is set not in-between, but after the episode, as one might guess from the fic title.
On the comedic side, the Mayor of Metropolis wants to know what Superman has been doing with his days since that unfortunate time when he smashed up the city, in
Every Little Detail . And Laura Davies obviates the events of the episode with her
Unloaded Weapon: A Plot Un-twist . I always enjoy plot un-twists because many times they make more sense than the original plot.