For Keeps (Silhouette Desire #634)

Lyn Sanders couldn't believe she'd thought working for her sister's pet-sitting agency would be easy. Now she was covered in dog hair and up to her ears in pet food. To make matters worse, she'd lost a client's pedigreed cat...and when she went looking for the wayward feline, she found sexy animal trainer Casey Carmichael instead.Casey was surprised to see a strange woman in his house--but what a woman! He'd be the first to admit he had a weakness for redheads, but painful experience had told him that there was no room in his life for love. He couldn't get involved with Lyn--but then, why didn't he push her away?