I ENTERED THE APOCALYPSE WITH MY ENEMY AS MY PARTNER

Luna Valentina Cruz has survived twenty-seven days since the Collapse destroyed civilization and turned ordinary people into terrifying infected creatures. After losing nearly everyone she loves, Luna has learned to trust no one-especially Alexander Blackwood, the man she believes betrayed her family and helped cause their destruction. When Luna discovers Alexander hiding in an abandoned military shelter, she is forced to confront the man she once loved and swore to kill.
But the apocalypse has changed everything. The shelter is overrun by infected, Alexander is slowly becoming infected himself, and a mysterious organization called Project Eden is hunting Luna for reasons she does not understand. Forced to become reluctant partners, Luna and Alexander must navigate a devastated world filled with monsters, conspiracies, and dangerous survivors. As they uncover secrets from their shared past, Luna begins to question everything she believed about Alexander, her family's death, and the origins of the apocalypse.
But the greatest danger may not be the infected. Someone deliberately created the disaster-and the person responsible may be the same person who destroyed Luna and Alexander's love years ago.