6 Titanium Security Series books in order

When her father is murdered by a Taliban cell in the tribal regions of Pakistan, Khalia Patterson reluctantly steps into his shoes to carry on the legacy of Fair Start Foundation, a non-profit group dedicated to furthering the education of girls. There she meets Hunter Phillips, the former SEAL and… show more.

She walked away from him once… Struggling to live with her decision to walk away from the only man she ever loved and watching helplessly while her brother succumbs to his battle with severe PTSD, NSA analyst Claire Tierney’s life is at an all time low. The final hit comes… show more.

A woman with a dark past… Forced into hiding after her NSA-sanctioned task force lands on a terrorist cell’s hit list, cryptologist Zahra Gill must rely on the skill and experience of her ex-Special Ops Titanium Security teammates to keep her safe—including former Force Recon Marine Sean Dunphy. The impossibly… show more.

She’s wanted him forever… For years former Marine Jordyn Bridger has been in love with a man who refused to see her as anything but his best friend’s little sister. A mind-blowing kiss finally changed that, but then he disappeared from her life. Now he’s back, to recruit her for… show more.

He left her when she needed him most… Four years ago, Dr. Grace Fallon lost everything that mattered in a terrorist attack she barely survived. Now she’s stronger than ever and in Pakistan with a UN-sanctioned team for the most important assignment of her career. She’s dedicated her life to… show more.

It’s a Titanium Christmas reunion… Grace and Alex Rycroft have just moved into their newly renovated house in upstate New York and they’ve invited the whole Titanium Security crew to celebrate an early Christmas with them. But not all is merry and bright. Unfortunately things don’t go as planned. When… show more.