Fic: A Different Path (part 2 of 3)

Title: A Different Path. (Part 2 of 3)
Characters/Pairings: Ianto/Lisa, 9th Doctor. (Past Doctor/Rose, and Doctor/Jack/Rose implied.)
Fandom: Doctor Who/Torchwood. (AU from Parting of the Ways for
Doctor Who)
Rating: R (see warning)
Word count: 2100 (this part of about 6k total)
Warning: Assisted suicide of minor canon character.
Summary: The Doctor had meant it to be a quick stop in Cardiff to
refuel the TARDIS, then back out into time and space, alone once more after
losing Rose to a parallel world. What he hadn't expected was to pick up the
energy signature of an operational cyberconversion unit.
A/N: Sorry for how late this is, real life has hit hard the last week or so, and the story got rather longer than planned. There might end up being more in this 'verse, but there aren't any definite plans at the moment.

Part one is here http://the-silver-sun.livejournal.com/169749.html#cutid1

( The lights in the TARDIS pulse softly, )