You know a thriller is doing its job when you glance at the clock expecting it to be 10 PM and somehow it's already 3 AM. These are the books that completely hijacked my reading schedule. Whether it was shocking twists, relentless suspense, creepy atmospheres, or characters I couldn't stop thinking about, every one of these books kept me turning pages long after I should have been asleep. Click to get discover some fantastic book recs!!