[Criminal Minds] Spellbound

This is a story about love, family, and growing up. In her previous life, the heroine was an astrophysicist in a world with highly advanced applied physics, devoted to theory and technology. The hero is Dr. Reid of the BAU criminal psychology team. Male supporting characters... none. Female supporting characters... none. The heroine isn't a Mary Sue or a naive ingenue, and she has no golden finger; she's simply good at astrophysics. The hero... I'll do my best to keep him in character.