In the Dog House by Traci Hall

Ten years ago, Jackson Hardy joined the Marines, leaving behind a woman he still dreams about. When he’s called home to care for his ten-year-old nephew, no one is more shocked than he to run into Emma again. Or to still have those same feelings. But Jackson isn’t looking for love, and neither is Emma, especially not with him. His precocious nephew, though, and a retriever named Bandit, are about to change that.

So what if Emma Mercer is an overachiever? She has plans to get her doctorate in psychology and create a no-kill shelter for the EST dogs she trains. Which leaves absolutely no time for romance. She’s fine with a furry family—dogs don’t teach you to love and then rip your heart to shreds. But young Matty’s situation tugs at her heartstrings and there’s no way she can’t help him…and Jackson.

She may have hotter-than-ever chemistry with the soldier, but forgetting the past isn’t easy.