The Federation made three mistakes:

• Leaving Quinn to die
• Framing Quinn for treason
• Taking Quinn's kids

She could get over the first two. 

You can get all four books, plus the prequel novella and side story by purchasing directly from Julia:

If you'd like to hear me read the first couple of pages of book 1, check out my appearance on Strong Women Strange Worlds.

You can sign up for my newsletter and get access to two free stories: Krimson Flicker (a prequel) and Sashelle's Quest (best read after Krimson Surge.)