Klutar: The Inter-Terrestrial Volume 4 - The Inter-Terrestrial, #4

What do you do when someone you always loved and respected goes down a dark path? You see where they're going. You care about them enough to not support them in their current course of action. You're on the right side of history. They're the one throwing away their accomplishments, mental health and possibly their life. Why doesn't it hurt any less?An inter-terrestrial Neptunian-human hybrid named Charlie asks himself these very questions when tragedy befalls his family.
The tragedy affects the whole family, but his father, Neptunian scientist Bloxnor, is thrust into a single-minded quest for revenge that jeopardizes treasured relationships and his career as a planetary diplomat. Follow Charlie as he struggles to bring his father back from his dark path, or at least minimize the damage to loved ones, while he steps up as the new patriarch of his intergalactic family...and captain of a starship.
The 4th book and a new direction for The Inter-Terrestrial series.