Great psychological thriller! So fast-paced, you could feel the characters stress. The vibes of this one reminded me of I know what you did last summer.
This one starts off with a terrible accident that results in the death of a mom and her 2 young children. All 6 friends were in the car, but does that mean everyone is to blame? Convinced they'd all get in trouble 1 friend steps up to take the blame, and everyone else owes a favor in return. Now it's time to pay back that favor, and the stakes are high! I crushed this one in just a few sittings and can't wait to read more by this author.

The moral of this story: find yourself a better friend group than this one!