They dispose of an incubus/succubus on their honeymoon.
Their daughter Valeria is born.
At the age of three, Valeria is kidnapped/exchanged and has to be rescued from Hell.
Steve attempts telepathic contact with other timelines which may exist.
As a teenager, Valeria is the first person on the Moon in their timeline.
As a graduate student, she explores other timelines which are now known to exist.
In the Old Phoenix, the inn between the world, she helps other travellers, Holger Danske and Rupert of the Rhine.
Another series that we wish had continued...