This is such a clever plot: the elements of the unknown carrying us along, the conflict going on both inner & outer with the main character, the superb dialogue, even the personality complexities already being revealed in Marion.
Just one question: what does K+ mean? And one small typo to correct: "receive"; the old "I" before "E" except after "C" rule.
You write pictures with your words. Amazing! I can see the expressions on the characters' faces through your words.
I can feel their movements and get inside their skin all through your writing. Keep the Gift flowing.

In Gratitude ~ EarthChick