Touch Me in the Dark (The McKenna Legacy Book 3) by Patricia Rosemoor

Kate Farrell could communicate with the wild horses on the mustang refuge, not in words, but in feelings. So after trampling her oldest friend and mentor, why were the mustangs silent? Someone started the deadly stampede, and Kate suspected Chase Brody, who ran the refuge. They’d once shared passion both for horses and for each other. Now she doesn’t even know if she can trust him.

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