When the coroner can’t decipher the mysterious plaster residue on each of a new killer’s victims, FBI Special Agent Faith Bold knows she is up against a diabolical and mastermind killer—and that she will need her K9 German Shepherd, Turk, to help crack the case. But Faith, still reeling from her own demons, is fragile, and even with Turk’s strength and loyalty, Faith knows that this just may be the case that pushes her over the edge.

So Far Gone is the fifth book in a long-anticipated new series by USA Today best-selling author Blake Pierce, whose best-seller Once Gone (a free download) has received over 7,000 five star ratings and reviews.

FBI Special Agent Faith Bold doesn’t believe she can ever return to the force after the trauma she’s been through. Suffering from past demons, she feels unfit for duty and content to retire—until Turk walks into her life.

Turk, a former Marine Corps dog, wounded in battle, suffers from his own demons. But he never lets it show as he gives everything to Faith to get her back on her feet.

Each are slow to warm up to each other, but when they do, they are inseparable. Each is equally determined to hunt down the demons chasing them, whatever the cost, and to watch each other’s backs—even at the risk of their own life.

A harrowing crime thriller featuring a brilliant and tortured FBI agent, the Faith Bold series is a riveting mystery packed with non-stop action, suspense, twists and turns, revelations, and driven by a breakneck pace that will keep you listening late into the night. Fans of Rachel Caine, Teresa Driscoll, and Robert Dugoni are sure to fall in love.