Frrar by Layla Nash

Maisy Cunningham was the youngest doctor to graduate from the Fleet Academy, but that doesn’t stop the rest of the crew from treating her like a helpless little sister. Maisy’s had enough of their coddling and volunteers to take a dangerous assignment on a rebel spaceship with a bunch of pirates to prove she’s just as strong and capable as the rest of the Earther crew.

Frrar sticks to engineering, though he finds himself repairing things in the Galaxos sickbay with surprising regularity. It’s definitely not because he’s fighting his instincts to seduce the ship’s doctor. But when sweet, beautiful Maisy volunteers to work on his brother’s pirate ship, Frrar insists on accompanying her to protect her — even if it means confronting his brother about all his past crimes.

Maisy is ready for adventure, even with Frrar and his brother at each other’s throats the entire journey. But when the pirates attack a neutral ship and steal powerful weapons, she realizes she might have bitten off more than she can chew. The pirates are ready to sell the weapons to the evil Alliance, and only Maisy and Frrar can stop them from destroying the rebellion forever — if they can survive the pirate captain marooning them both in space.