Bad Boy Billionaires (Liz Fox) Books in Order

The Bad Boy Billionaires books are Liz Fox's glossy, fast-moving billionaire romances. In Her Forbidden Billionaire, Her Secret Billionaire, Her Naughty Billionaire, and Her Cocky Billionaire, the setup is simple and appealing, powerful rich men, curvy heroines with real lives to manage, and chemistry that shows up before trust does.

These books lean into image versus reality. The men may look like playboys, bosses, or untouchable tycoons from the outside, but Fox is more interested in what happens when a heroine gets close enough to see the vulnerable part under the money and swagger. That is where the series gets its emotional lift.

The tone stays warm rather than angsty. There is tension, of course, especially around status, secrecy, and whether a rich hero can be taken seriously, but the books are designed as quick, satisfying reads rather than long emotional marathons.

If you want a good entry point into Fox's billionaire side, this series works well. It gives you private jets, bosses, bad reputations, and men with too much money, but it keeps the heart of the story on the heroine's perspective and whether she can believe that being chosen is real.