By Her Side--170K compiled
This link includes the first 7 stories in the series:
By Her Side
Bill Scully gets a call from his mother to go to his sister's side. But not for a reason he approves of.
1999 Purple Heart Award: Best First Person Story(Current Category)
By Her Side 2: The Awakening
Bill takes up watch over an injured Mulder and tries to reconcile some old feelings.
By Her Side 3: Talk of Changes
Bill and Mulder talk about Mulder's relationship with Dana. And a six pack of beer gets involved.
By Her Side 4: Tara's Story
Tara Scully giving her thoughts on the matter.
By Her Side 5: Mulder's story
Mulder gives his thoughts as he recovers from a gun shot wound to the chest.
By Her Side 6: Scully's two cents
Scully's input.
By Her Side 7: Epilogue by Bill
Bill's final thoughts on this little incident.

By Her Side 8: That Voice--37K--PG-13
Bill Scully stumbles onto something he never wanted to see and now must learn to keep a secret . . . from his mother.

By Her Side 9: The Edict--76K--PG
Bill put his foot in his mouth and Mulder has to stay at Maggie's house, sharing a room with him.

By Her Side 10: Until He's Found--14K--PG
Maggie finds out.

By Her Side 11: Mother of the bride--23K- Marriedfic

Summary: A momentous occasion in Maggie Scully's life.

By Her Side 12: Christmas Story--43k--PG

Bill Scully gets more than he bargained for as he hosts Christmas for his now extended family.