A few short Michael and Maria fics (I hope I am doing this right, I am not used to link fics) and I hope that there isn't a limits of links to post :
Polar bears, Igloos and candy, by Shelbecat :
http://www.fanfiction.net/s/1297512/1/ : Michael and Maria take a trip to Canada
In my eyes only, by Shelbecat :
http://www.fanfiction.net/s/1297516/1/
Michael hides an unknown anguish as he revels in Maria's presence
Already gone, by Shelbecat :
http://www.fanfiction.net/s/1465908/1/
Maria wonders if Michael would be happier in another life.
His touch, by Wendy :
http://www.roswellunderground.com/histouch.html
Sometimes a sense of longing can take on a life of its own.
Taking responsability, by Reena :
http://www.roswellunderground.com/takin ... ility.html
When the terror of his life turns him purple, Michael must take responsibility for his daughter, whether he wants to or not.
Language lessons, by Ossian :
http://www.roswellunderground.com/languagelessons.html
Maria tries to teach Michael the meaning of the words 'boyfriend' and 'dating'.
Sparks, by Natalie :
http://www.roswellunderground.com/sparks1.html
An Alternative Sexual Healing fic. Up to the first biology class all the events are the same. After that.. Michael and Maria get their own alien experience.
Turning, by Natalie :
http://www.roswellunderground.com/turning.html
Maria believes that she's turning into Michael. Find out what's really happening.
Walk like an Egyptian, by Kara :
http://www.roswellunderground.com/walklike.html
The gang is lost in Egypt, and can't figure why they're there.
When I died, by Kate :
http://www.roswellunderground.com/whenidied.html
They've all gone back to the home planet to fight the war against the enemy. Will Michael and Maria survive?
Stonewall, by Joanne :
http://www.roswellunderground.com/stonewall1.html
After Destiny, Michael, Max, Isabel, Tess and Nesado all left Roswell to beat up the bad aliens.
Gloves, by Aelita :
http://www.roswellunderground.com/gloves.html
When scratches appear on Michael's back, only Maria knows where they came from.
Shock therapy, by Aelita :
http://www.roswellunderground.com/shocktherapy.html
When Michael needs a little inspiration to write an essay, Maria decides to help him out.
Spaceboy wants romance too, or Story book ending, by Aelita :
http://www.roswellunderground.com/space ... cetoo.html
It's Valentine's Day and one particular spaceboy wants romance. PS : his kind of romance.
Terrors of the playgound, by Aelita :
http://www.roswellunderground.com/terro ... round.html
When Amy drags her daughter home from the playground one day, she reflects on Maria's concept of 'friend.'
The long and short of it, by Allie Kiwi :
http://www.roswellunderground.com/thelo ... tofit.html
Alien/human bonding over hair and hot chocolate.
The return of the Aqua bra, by Dizzy :
http://www.roswellunderground.com/retur ... uabra.html
The return of the aqua bra ignites something in Michael..could it be kermit himself?
Gods, Mortals and Roswell, Oh My !, by Erin :
http://www.roswellunderground.com/godsm ... lohmy.html
the aliens are gods of the Land of Roswell and the humans all find a way to become intertwined in their lives, in some way or another. (Maybe I should post it in the AU section, even if it's a short fic ?)
All that matters, by Gimpy1 :
http://www.fanfiction.net/s/2902056/1/
Sometimes it takes the words of another for you to realize what really matters.
Moments, by Mangoaddict :
http://www.fanfiction.net/s/2756463/1/
Michael's and Maria's relationship through the eyes of the other four.
85 miles and hour, by Shelbecat :
http://www.fanfiction.net/s/2813906/1/
Maria realizes that leaving Roswell with Michael and the others is not as romantic as it seemed.
Elevation, by Shelbecat :
http://www.fanfiction.net/s/1507068/1/
Maria and Michael come to a new understanding when forced to occupy the same small space.