Somewhat late, but here we are. Again, if you haven't read the book yet, moderate to high spoiler warnings.

Track 1 — Uctebri has the Shadow Box (The Daleks, from Dr Who series 1 by Murray Gold)

Track 2 — The Merchant Companies depart (Farewells, the Storm, from Rome by Jeff Beal)

Track 3 — The Flower of the Felyal (God Breathed, from The Virgin Queen by Martin Phipps)

Track 4 — Tisamon and Felise Reunited (Roslin and Adama, from Battlestar Galactica season 2 by Bear McCreary)

Track 5 — Salma's Charge (Best of Times, from World of Goo soundtrack by Kyle Gabler (1) )

Track 6 — Grief and Malkan (Shooting Star, from Stardust by Ilan Eshkeri)

Track 7 — Drephos' Irresistible Logic (Jelly. from World of Goo soundtrack by Kyle Gabler)

Track 8 — Totho (Threadcutter, from World of Goo soundtrack by Kyle Gabler)

Track 9 — Ritual of Moths (Justin at Mr Chin's, from Carnivale by Jeff Beal)

Track 10 — Battle for Solarno (Prelude to War, from Battlestar Galactica season 2 by Bear McCreary)

Track 11 — At Collegium's Gates (Miraz Crowned, from Prince Caspian by Harry Gregson-Williams)

Track 12 — Last Fight Before the Emperor (Departure of Boromir, from Fellowship of the Ring complete soundtrack by Howard Shore)

Track 13 — Tynisa Watches (Ascension, from Moulin Rouge soundtrack by Craig Armstrong)

Track 14 — Signing the Treaty (Madam de Pompadour, from Doctor Who series 1 by Murray Gold)

Track 15 — Trailer for The Scarab Path (A Distant Sadness, from Battlestar Galactica season 3 by Bear McCreary)

(1) I did all four of these soundtracks at around the same time, so it's not a case of having discovered Gabler's music late on, just that the trakcs seemed to fit here.  The music has very kindly been made available by the composer/game designer/all round renaissance man here but, while you're there, you could do considerably worse than paying the very modest price for the game which, franky, is fantastic.