THE MINDS SERIES
This series (Of Two Minds, More Minds, Out of Their Minds, A Meeting of Minds) is set in a land with psychic powers. Coren, of Andilla, can read minds, and Lenora, of Gepeth, can create what she imagines. Thrust together into an unwelcome marriage, Lenora transports herself to a different land-- inadvertantly bringing Coren along. Their magical adventures from this point on are the topic of the four books. The first one is definitely the best; the rest start to get a little generic.