Lara Croft Tomb Raider: The Words of Destinymature

"This part of Lara's life takes place one year after 'The Undying Twelve'
Kurtis and Lara marry, and Lara begins contemplating settling down and having a family.
Yet her plans are hindered by another quest, and she is left with decisions to make..."

The Stone of Tides

"At the top of the world, where lava flows open to the sky, four who are unknown to one another will meet, all for one. Begun as part of NaNoWriMo 2008"

Thick As Thieves