A new serial killer leaves a trail of victims killed by an extremely rare bug, and only brilliant FBI forensic examiner and entomologist Fiona Red stands a chance at tracing its origins. In her lab lies the key to stopping him before he strikes again. But can she solve it fast enough?

Let Her Hope is book three 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.

Fiona Red, a brilliant but quirky FBI loner, spends most of her time in the lab or at crime scenes. Her parents having run a funeral parlor, she comes from a family used to being around death and bodies, and she would have run the family business if not for a tragedy in her past. Her sister was abducted when she was a teenager, and never found.

Fiona remains determined to crack her sister’s case. But in the meantime, as an FBI agent, she applies her brilliance to catching killers and cracking cases that no one else can, as bugs are the first visitors to dead bodies.

With her FBI partner out in the field, Fiona expects to stay behind the scenes.

But Fiona, obsessed with catching killers, takes it one step too far, and may just find herself in the crosshairs of a killer herself.

A harrowing crime thriller featuring a brilliant and tortured FBI agent, the Fiona Red 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.