His Fire Maiden by Michelle M. Pillow
Dev has found a home with a misfit outlaw band of space pirates and he will do anything to protect his makeshift family. He knows he will never be accepted into human society. The demonic race of his birth shuns him and the humans fear him. So when the woman of his dreams comes gunning for his crew, the fiery maiden leaves him no choice but to show just how naughty his demon can be.