Only Wrong Once

Only Wrong Once is the first book in the phenomenal FBI and CDC Thriller series from USA Today and international bestselling author Jenifer Ruff.

"STUNNING, TERRIFYING, AND UNFORGETTABLE."- Author, D. Carrigan

Two mysterious deaths: one in LA, one in Boston, each with the same horrific symptoms.

In Los Angeles, FBI counterterrorism agent Quinn Traynor receives an urgent call from CDC agent, Madeline Hamilton. She's discovered the first victim of a lethal, unfamiliar virus. Their joint investig...