Love in Disguise
Lindsay, Rachel
To do a friend a favour -- and also because it suited her at the time to get away from home-- Anthea offered to take over temporarily the friend's new job, as housekeeper to the high-powered tycoon Mark Allen. But Mr. Allen, it seemed, preferred his housekeepers to be staid and middle-aged, so Anthea assumed a disguise.

But no disguise could hide her growing awareness of her acid-tongued employer or help to conceal her dislike of the lovely Claudine who seemed determined to marry him . . .

Hero: Mark Allen
Heroine: Anthea Wilmot