Cover art for Dark Titan Universe Saga 'Day of Octagon' by Ty'ron W. C. Robinson II featuring a background of pink and purple neon numbers with a central red circular emblem containing the logo and title.

"Octagon Lives."

Set after the events of The Resistance Protocol, Tales of the Scattered, and Tales of the Numinous, The Core heroes have went there separate ways, on about their individual business. Yet, they will be united once more when a threat arises from another realm and even sooner when the rise of an artificial intelligent force known as Octagon sets out to transform the world into a land of only machine and digital.

Book 4 of the Dark Titan Universe Saga series!