Calista came to Earth with one rule: no one can know who or what she really is. Hiding should have been simple. Become Brianna Heart. Attend Bloodmoon Academy. Keep her head down. And, above all, don't attract the attention of the Bloodclaw Pack. Then she meets Maxwell Ashton. He's the future Alpha, dangerously observant, impossible to avoid... and her soulmate. There's only one problem. Max doesn't know it. He believes someone else is his mate. And the more time he spends around the mysterious new girl with no scent, an impossible past, and a habit of disappearing without a trace, the more determined he becomes to uncover exactly what she's hiding. Calista knows getting close to Max could expose everything. Staying away from him might be even harder. Because some bonds can cross worlds. And some secrets were never meant to survive love.