Because it's Love [Sam/Frodo, G]
Set just before Shelob's Lair - Sam and Frodo both reflect on their relationship.

Do it Again [Merry/Pippin, NC- 17, sex]
Merry isn't sure it is appropriate for him and Pippin to be together now they're back home. Pippin convinces him otherwise. Post-quest.

Fields of Gold [Merry/Pippin, R]
An old Merry remembers back to a day picnicking with Pippin. Post-quest.

Help Me Make it Through the Night [Frodo/Sam, PG-13]
Frodo finds it hard to sleep, and Sam offers him company and comfort. Post-quest.

Just Like the First Time [Merry/Pippin, R]
Merry and Pippin share a night of passion. Written with shifting POV.