A plane crash. No survivors. Two widows left behind with everything to lose.

Eva was once a scrappy journalist, but motherhood and suburban life softened her edge-until her husband's death forces her to investigate the biggest story of her life. Bank accounts drained. Documents forged. Her father's name entangled in financial crimes. To save her family, she must expose the truth about the person she trusted most-her husband. Harper, a roller coaster designer, knows how to build a ride that keeps people safe, even when they're hurtling into the unknown. But no blueprint could prepare her for the sudden drop after her husband's death. No records. No family. No past. Harper, five months pregnant, must dismantle his secrets-before her child is born into a lie. The two women-strangers and opposites-should have nothing in common. But bound by suspicion, Eva and Harper are thrust together into a truth-seeking mission that will change them both. Because sometimes, the most dangerous lies are the ones we tell ourselves.