Badass Power Couple
A coyote shapeshifter gets kidnapped by powerful vampire enemies. She must escape before her werewolf husband starts a war to get her back.
Another favorite, start with Moon Called if you’re new to the series.
A kickass heroine, the lion shapeshifter who loves her, and a whole host of awesome side character. This is the conclusion to one of my all-time favorite series. If you haven’t read any of the books, start with Magic Bites.
Full disclosure: Ilona and I are friends, but that doesn’t make her books any less awesome. :)