She's missing! He's ruined. Secrets sizzle. Wildfires rage! In a world teetering on the brink, where climate change fuels devastating wildfires and a pandemic erupts, The Vulnerable plunges into the heart of interconnected lives, revealing a tapestry of crime, secrets, and suspense. Dan DeCosta's life implodes after he falls for Robin O'Rourke, the fiery redhead stalked by her violent ex and thrusting Dan into a terrifying ordeal with the law, financial ruin, and fighting for his life. Dan's father, Dick DeCosta, a renowned climate activist targeted by extremist groups, had relocated to Florida to escape their wrath. But Dick is forced to return to Boston, embarking on a frantic race against time to rescue his son and find Robin. Meanwhile Dick's wife becomes ill, and his daughter flees wildfires. Long-held family secrets threaten to erupt, testing the limits of loyalty and love. The Vulnerable explores themes of love, loss, and betrayal against a backdrop of escalating worldwide crisis. From the blizzards of Massachusetts and the burning California landscapes to the sun-drenched shores of Florida, a relentless pursuit of justice and survival unfolds. Will these vulnerable souls find strength in each other and withstand the perils thrust upon them? The answers lie within the pages of this gripping and unforgettable thriller.