Need help

Hi I'm new here, I've been searching for a book seems like foever. Its a romance about a wealthy business man that is losing money so he hires a red headed woman that is good with numbers, he ends up taking her overseas to confront the people stealing his money, they end up getting married, i think her name was katherine but cant be sure, any help is appreciated

You want the Name that Book group: http://www.librarything.com/groups/namethatbook

Be sure to follow the guidelines, with particular attention to Enter a helpful Subject line that includes a genre and a clue . . . Words like 'Help' or 'Find this book' or 'Search' are not helpful in a subject line and should be avoided.

Good luck.