After Trilogy

One hundred and fifty years ago, global warming brought humankind to the edge of extinction. In a desperate bid for survival, 4,000 genetically enhanced soldiers - the last slice of humanity - were sent to eight space stations. To serve. To protect. Then the Critamal arrived, uninvited. Waves of aliens now work to break through the Orbitos' defenses, the black-shelled creatures seeking to colonize the vacated and barren world. War is their reality. All Romy can do is fight alongside her knot and watch from the mocking midst of the stars as Earth rises and falls in the distance.

Three months ago, Romy emerged from the cultivation tanks after a year floating inside. Body intact. Mind broken. Memory gone. Now she undergoes regular testing as doctors work to find out...well, she's not exactly sure what. The tests must have something to do with the reason she can't remember her knot - the single lucid memory the other insane soldiers on Orbito Four still possess. Whatever the researchers are searching for, if it aids the soldiers in the deathly war against the lethal alien invaders - the Critamal - the excruciating pain is worth it. But a grey-eyed man has other plans.

Earth is nothing like Romy expected. A disappointing fact made clear far too many times. Over the last year and a half, her world has shattered again and again, along with her sanity, and now Knot 27 is split in two with no sign of reconciliation. There is no end in sight. When the leader of their rebel movement steps down, the man Romy loves takes over the role of commander-general. They are outnumbered. They are outgunned. Not only are the Mandate Membersas deprived of humanity as ever, butanother lethal player has taken the field.