I'll have a NEW Lightship Chronicles story coming out in the Titan Books anthology INFINITE STARS, hitting the shelves October 17, 2017.
You can order it here, here, and many other places or at you local bookstore.
This is an anthology with stories from many fine SF writers, including, David Weber, Kevin Anderson, Lois McMaster Bujold, Elizabeth Moon, and Orson Scott Card.
My story is called "Last Day of Training", and it's a story about Peter and his first girlfriend, Natalie Decker, as they face some difficult choices about growing up and facing their responsibilities as adults. This story is a prequel (by a few months) of IMPULSE.