Chasing the Fears Away (R) Spike/Xander
Courteous Love - parts 1, 2, 3, 4, 5, 6 (NC-17) Spike/Xander, Angel/Wesley implied - unfinished
The Four - parts 1, 2, 3, 4, 5, 6, 7, 8 (PG-13) Giles/Xander, Spike/Angel, Gunn/Wesley/Fred - unfinished
Hide With Me - parts 1, 2, 3, 4 (NC-17) Riley/Graham, Xander/Graham
Hurt (R) Xander/Angel
A Kinda Miracle - Sort of (PG) Spike/Xander
Master (PG) Xander/Angel
Phases of the Heart (NC-17) Giles/Xander
The Price You Pay - parts 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 (NC-17) Giles/Xander
Prophecies - parts 1, 2, 3, 4, 5, 6, 7, 8, 9 (NC-17) Xander/Spike
A Shot & A Shag (NC-17) Giles/Wesley, Wesley/Xander
Watching Over (G) Xander/Giles
What the Shag? (NC-17) numerous
SERIES:
Learning to Love - Xander/Andrew
The Wanted Xander/Spike
Where Love Lies Xander/Spike, Xander/Spike/Angel