Billionaire's Mistletoe Auction (Billionaire Elite Holiday Suspense)

She bid $500,000 she doesn't have on a billionaire Scrooge. Now he's her fake boyfriend—and someone wants them dead! She's Christmas sunshine. He's grumpy, gorgeous temptation. Between stolen kisses, sizzling chemistry, and missing millions, their fake holiday romance is turning dangerously real. Can love survive a killer's Christmas surprise?