sing me a song (гет)

“My lady. She saw you in a storm cloud, in a mountain pool at dusk, in the fire we lit to cook our suppers. She sees much and more, my Alys.” - George R.R. Martin
Witch queen. Enchantress. Ageless. Possessed of strange abilities and future sight. What if Alys Rivers was not a sorceress but a modern woman who suddenly found herself transported to Westeros with a prescient knowledge of the outcome of the Dance of the Dragons – and a determination to use her inexplicable influence over unseen forces to save a one-eyed prince who could be king?