inspirational

adj

1. Having the ability to inspire.

   “Near-synonym: motivational”

noun

1. A book or article intended to inspire people with positive feelings.

   “She is the author of fifteen books for children, and her inspirationals have appeared in numerous magazines […]”

   ““All right, then,” Mel said. “Let's fill in the bestsellers, the inspirationals, and some of the children's books.””