"This group fractured in that canyon." "But we didn't shatter." The collectives are coming… With the Interchron team in tatters, Maggie receives word that the collectives may have found the secret location of their mountain home. They don't know when the invasion is coming, but coming it is. Maggie struggles to master new abilities she has no frame of reference for, and no teacher to help her, all while battling fear and uncertainty over Jonah's fate. Meanwhile, members of the team are missing, in captivity, or at odds with one another. It may take a miracle to facilitate forgiveness among team members. Maggie feels everything coming to a head. They're reaching a point of no return. An…event horizon. Join the resistance in this turning-point installment of the Interchron series.