The Galathea Chronicles. Shadows of the Void

Kickass sci-fi heroine versus deadly aliensGrowing up as a Martian on Earth has left Jas Harrington solitary, quick-tempered, and with zero tolerance for fools. All plus points when working as chief security officer aboard prospecting starships. Jas's latest berth is on the Galathea, which trawls the reaches of the galaxy seeking precious minerals and rare resources. She thinks it's a routine trip.
She's wrong. There's more to the latest planet than meets the eye. If only Jas could convince the captain of the need for caution, but she might as well wish for a tasty meal in the ship's canteen. All hell breaks loose, and Jas's skills are put to the ultimate test. If she fails, the ship's crew, the galactic empire, and humanity itself are at risk. Start this fast-paced, action-packed complete space opera adventure today!