..heh, ok, that is a little outside my comfort zone ship-wise */is that kid from TPB going "it's about romance and there's kissing in it!? D:" XD* but your verbal palette is beautiful.

There's one paragraph I would niggle at: the "but you cannot swear" one. The transition from overflowing tears to sudden, icy coldness seems to come in too few lines? Maybe add a paragraph break, or a reaction from Jareth, before she decides to gather herself? But you've got some fantastic imagery in this prologue and the poems mesh with it in just the right way.

Good luck discovering the answers to all those questions!~ Maybe Sarah could be studying PR, literature, or -- hmm -- engineering?