His Captive Pet By Measha Stone ✔ «Extended»

This book is the third entry in the series, though it can be read as a standalone. His Captive Pet (Owned and Protected #3) - Goodreads

A dominant, sadistic former Marine who has been watching Aubree for some time and believes he is the only one who can "handle" her. Main Themes & Tropes His Captive Pet by Measha Stone

A feisty and headstrong veterinarian with a "hero complex" for saving animals, regardless of the personal cost. This book is the third entry in the