Toxic Obsession A Psychological Thriller with a Chilling Twist on Identity and Trust What if the man you love is not the man you think he is? Elena suffers from prosopagnosia-face blindness-which makes recognizing even her closest friends nearly impossible. But when she begins receiving anonymous love letters that seem to know too much about her past, her carefully structured world starts to unravel. Then she meets Adrian: charming, attentive, and eerily perfect. As their relationship deepens, so do the lies. Old memories surface. Her therapist grows suspicious. And when Elena discovers a hidden notebook filled with obsessive notes about her life-dating back nine years-she realizes Adrian may not be a stranger at all. In this psychological thriller of deception, obsession, and hidden identity, Toxic Obsession explores what happens when love turns into manipulation and your greatest fear stares back from the mirror. Perfect for fans of The Silent Patient, You, and Behind Her Eyes, this gripping domestic thriller will keep you guessing until the final, shocking twist.