When the truth becomes the most dangerous story in the world, two people risk everything to tell it. Investigative journalist Tessa Ward spent her life exposing lies—until she uncovered one that could destroy her. Former intelligence operative Logan Hale was trained to bury secrets, not fall for the woman revealing them. When their paths collide in the aftermath of a government cover-up, their shared mission ignites a bond neither can ignore. As evidence leaks spark chaos across the nation, Tessa and Logan are hunted by the same forces they’re trying to expose. Each file they release brings them closer to the truth—and closer to each other—but the deeper they dig, the more dangerous their connection becomes. The Echo Index is a pulse-pounding romantic thriller about trust, betrayal, and what it costs to tell the truth when the whole world is watching.