An intruder, a desperate struggle, a family under siege.Dr. Adam Bloom has the perfect life. He's financially secure and lives in a luxurious house with his wife, Dana, and their 22-year-old daughter, Marissa, a recent college graduate. Late one night, his daughter wakes him up and says “Somebody’s downstairs.” From that moment on, nothing in the Blooms’ life will ever be the same.As the family recovers from the break-in and the Bloom's already rocky relationship rapidly falls apart, Marissa meets a young, talented artist named Xan. Adam feels that something's not quite right with Xan, but his daughter ignores his warnings and falls ever deeper in love with him. When suspicious things start happening to the Blooms all over again, Adam realizes that his first instinct about Xan was probably dead on…With Panic Attack, Jason Starr is at his best, crafting a harrowing page-turner that will blow readers away.