Free ones from HQ Authors
Cynthia Thomason's
Suddenly a Bride which looks like a historical western romance that was formally published under the title Homespun Hearts by Zebra in 1999.
Carol Grace's
Mail-Order Millionaire which was formally published as a Harlequin's Silhouette Romance titled Mail-Order Male in 1993.
The Best-Made Plans by Leigh Michaels is a formally Harlequin Romance title published in 1992.
Found another one!
Autumn's Shadow by Lyn Cote who is a Love Inspired author. This looks like it's Book 2 of the series. Formally published by Tyndale House Publishers in 2003 and now revised and updated. Winter's Secret is Book 1 and is only 99 cents. Note: These are Inspirational Romantic Suspense titles.