When Mac impulsively decides to follow Harm to Chechnya to help rescue his missing brother, despite having agreed to marry Mic, there are ramifications on their relationships with Mic and Renee. This series is based on spoilers for 'Family Secrets', although it does not follow the storyline of that episode exactly since it was mostly written before the episode aired. 3 stories

My One True Friend
Rating: IM15
As Harm takes off for Chechnya in search of his missing brother, possibly throwing away his career in the process, Mac risks everything to help Harm and to try and get their relationship back on track after her decision regarding Mic.
Winner - Best JAG Story (2000 JAG Fan Fiction Awards)
Winner - Best Use Of A Guest Appearance (2001 Wings Of Love Awards)

Moving On To A New Love
Rating: SLSV (click here for the AO version)
Mic and Renee try to move on after the end of their respective relationships with Mac and Harm.  This is a companion piece to My One True Friend and begins upon Mic's return from Russia.  This was original written for the DogTagsJAGMature March 2001 Challenge.
Winner (tie) - Best Other Characterization (2001 JAG Fan Fiction Awards)
Winner - Best Other/Other Romance (2001 JAG Fan Fiction Awards)
2nd Place - Best Other Story (2001 JAG Fan Fiction Awards)

Joy In Simple Things
Rating: AO
Four months after My One True Friend, Harm and Mac decide to take the next step in their relationship.
Finalist - Most Romantic Story Any Pairing (2002 J*Spot Awards)