There are tons of Highlander and Star Trek crossovers available on the 'net. Being a fan of both fandoms, I couldn't not write my own. Introducing the Future to Come, a spin-off series of the An Immortal Life main series of stories. Future to Come is a fan fiction crossover between Star Trek: Deep Space Nine, Buffy the Vampire Slayer and Highlander, and it stars a twenty-fourth century Xander Harris.

Note: It would be helpful to read the main Immortal Life stories before reading these.

STATUS: Incomplete
SUMMARY: In the middle of a top-secret mission for Starfleet Intelligence, Xander remembers how he ended up where he was. It all started on the U. S. S. Excursion, his first Starfleet posting in the year 2363...

STATUS: Incomplete
SUMMARY: On his way to his new posting at Deep Space Eight, Methos stops at DS9 to visit an old friend by the name of Dax, only to discover that Dax's friend, Dr. Bashir, is a Pre-Immortal...

STATUS: Incomplete; Updated 5/9/03
SUMMARY: Commander Mark Harris is assigned to Deep Space Eight, Starfleet's starship pit-stop. Everything is going okay considering that the Federation is at war with the Dominion. Then his old ship, the USS Excursion, shows up half-destroyed after a battle and everything starts going downhill.
WARNING: contains spoilers for Sidelines and unwritten stories after it.