It's A Dog's Life Series by Annie Kimberlin

Maybe it was fate, maybe it was it was a poodle. Sylvie Taylor drifted out of the sky and into Ray's arms like some kind of auburn-haired sprite. Actually she fell off the roof. And she didn't really land in his arms, she fell on top of him. But as frustrating as the clumsy beauty was, Ray couldn't get her eyes out of his thoughts... moreMaybe it was fate, maybe it was it was a poodle. Sylvie Taylor drifted out of the sky and into Ray's arms like some kind of auburn-haired sprite. Actually she fell off the roof. And she didn't really land in his arms, she fell on top of him. But as frustrating as the clumsy beauty was, Ray couldn't get her eyes out of his thoughts. Then the solitude of his past interfered -- could Sylvie be the one to melt his hard heart?Had Jean-Luc, her white standard poodle, not knocked over the ladder, Sylvie would never have met that gorgeous hunk of a "male-man". Even though she didn't believe in romance anymore, Sylvie couldn't help the way she felt when she looked into the postal carrier's azure eyes. And she yearned to feel his strong arms around her again. Now with a little luck and a rather large poodle, the couple just might unite their..".Lonely Hearts" A mailman and a lovely lady find love, with a little help from her dog. less

Melissa is wary when widowed Peter Winthrop, who accidentally hit a Shetland sheepdog with his car, shows more than a friendly interest in her. But when he asks her to help his daughter overcome her fear of dogs so that they can adopt the adorable stray, she finds herself drawn to his fractured family. And as their relationship becomes more intimate, she finds herself hoping he has room for one more lost soul in his home.