Dark Summer, the gripping third book in the riveting A Series of Four Seasons, plunges readers into a chilling world where love, loyalty, and betrayal collide with devastating consequences.

In the aftermath of the devastating Chattanooga Incident, chaos reigns—and the ruthless terrorist group Seditio sees their chance to strike, shattering public trust and plunging Eden Dowler into a fight for survival. Wracked by the sting of personal betrayal and haunted by Drew's harrowing sacrifice, Eden is desperate to hold the House of David together, even as it fractures beneath his fingertips.

Determined and relentless, Eden allies with trusted colleagues and his enigmatic mentor, Cain, to expose and dismantle Seditio before their destructive plans annihilate everything they've built. But with betrayal lurking in every shadow and trust unraveling at every turn, Eden must confront the chilling truth: How can he protect anyone when he can't even detect the traitor hiding in plain sight?

Richly emotional, darkly intense, Dark Summer explores the perilous balance between conflict and justice, and the haunting consequences of misplaced trust.