Unexpected Mistress, , Harlequin, Sara Wood,Modern and Contemporary romance,Romance, romance books;fiction books;rom com books;comedy books;romantic books for women;books fiction;romance books for women;books for women;summer books;spicy books;romantic books;Contemporary Romance Books;ya romance books;romance;romance novels;Contemporary Romance;beach books for women;beach books;romance book;Romantic Comedy;sexy books;fun books;romantic comedy books;gifts for women;women;romance novel;romantic;fiction;romcom;novels;rich;stocking;best;love;gift;american;great;summer reading;Single Mom;modern;club;mistress;novel;Single Dad;romantic novels;contemporary;stuffer;literary;bad boys;2 stars;famous;reunion;wealthy,, Mistress to a Millionaire, United States, en-UShttps://www.harlequin.comromance books;fiction books;rom com books;comedy books;romantic books for women;books fiction;romance books for women;books for women;summer books;spicy books;romantic books;Contemporary Romance Books;ya romance books;romance;romance novels;Contemporary Romance;beach books for women;beach books;romance book;Romantic Comedy;sexy books;fun books;romantic comedy books;gifts for women;women;romance novel;romantic;fiction;romcom;novels;rich;stocking;best;love;gift;american;great;summer reading;Single Mom;modern;club;mistress;novel;Single Dad;romantic novels;contemporary;stuffer;literary;bad boys;2 stars;famous;reunion;wealthy, [BLURB],[CITY],,books, ebooks, biblet, Book2look