The Special Agents Series by Roxanne Rustand

When Special Agent Zach Forrester's terrified sister drops her three-year-old daughter into his life, Zach swears he'll do whatever it takes to protect the little girl. So the moment someone threatens to harm the child as a way of getting back at him, Zach flees with Katie to the one safe place he knows--the small Colorado town he'd lived in as a kid. Unfortunately, it's the one place he'd never wanted to revisit, not even in his dreams. But for Katie's sake, he'll have to face the past... moreWhen Special Agent Zach Forrester's terrified sister drops her three-year-old daughter into his life, Zach swears he'll do whatever it takes to protect the little girl. So the moment someone threatens to harm the child as a way of getting back at him, Zach flees with Katie to the one safe place he knows--the small Colorado town he'd lived in as a kid. Unfortunately, it's the one place he'd never wanted to revisit, not even in his dreams. But for Katie's sake, he'll have to face the past. And he'll have to face Dana Hathaway, his high school sweetheart--the only woman he's ever loved. less

Texas DEA Special Agent Sarah Hanrahan has been sent to her hometown in Minnesota on an undercover operation, where the local deputy represents every reason she left there years ago. Given her dark past and the secrets she must keep, there couldn't be a more unlikely relationship. But perhaps a child with Christmas wishes and a heart full of hope can help even impossible dreams come true...

Celia Remington is a single mom with a teenage daughter to keep safe&!151;and the family ranch to protect. She can't believe her luck when Brady Coleman answers her ad for a hired hand. He's lean, fit and obviously not afraid of hard work. But Brady's no ordinary cowboy. He's a special agent who's determined to uncover the source of the escalating threats to Celia's ranch. He blames himself for the recent ambush of his fellow agents, so this mission is top priority... moreCelia Remington is a single mom with a teenage daughter to keep safe&!151;and the family ranch to protect. She can't believe her luck when Brady Coleman answers her ad for a hired hand. He's lean, fit and obviously not afraid of hard work. But Brady's no ordinary cowboy. He's a special agent who's determined to uncover the source of the escalating threats to Celia's ranch. He blames himself for the recent ambush of his fellow agents, so this mission is top priority. And now his unexpected feelings for Celia are making his need for justice even more personal. less