"In [her] sizzling and captivating second Return of the Highlanders 16th-century adventure (after May 2011's The Guardian)....Mallory weaves a fine yarn with plenty of spice and thrills." Publishers Weekly
4 1/2 Stars! "The sizzling sexual tension...will leave readers breathless." RTBookReviews
"This story has spice, laughter, tenderness, deceit, political intrigue and characters that will steal your heart. There is not one word I would change..." The Romance Studio
Top Pick! "[A] delicious male lead that would send any woman's heart aflutter...The chemistry...was explosive...[A] captivating love story with such rich characters [it was] very difficult for this reader to put the book down." Night Owl Book Reviews
"[A] dynamic read that historical romance fans will love." Romance Reviews Today
"Mallory's ability to take history and legend and turn it into a masterpiece is simply magnificent!" Fresh Fiction
Top Pick Gold! "A great, quick, fun read." The Seasons
"The Sinner is perfect! Alex and Glynis are sexy, stubborn and simply divine together. The Sinner should not be missed!" Joyfully Reviewed
"The hero and the heroine's love shimmers and sizzles with scenes that make the heart sing and sigh with satisfaction. The Sinner is a keeper—a captivating read!” 4 1/2 Books, Long & Short Reviews
"THE SINNER is every bit as engrossing, entertaining, and as scrumptious as its predecessor, THE GUARDIAN. And that is saying a lot! ...I am already dreading the series' eventual end." 5 Blue Ribbons, Romance Junkies
4.5 STARS! "My favorite boy hottie..in a book other than Edward Cullen is Alex MacDonald from The Sinner" --Bookshelf Confessions
"Mallory has found her calling in writing Highlanders." --Buffie, The Romance Dish
5 STARS! "This book is quite simply one of the best of this genre I have read. It pretty much had everything I could hope for in a highlander romance." --Urban Fantasy Book Reviews