Game Over is Agyei's first book which was a collaboration between him and former Harlem kingpin Azie Faison. Published by Atria Books in 2007, this memoir was named a bestseller by Essence Magazine and the African-American Literature Book Club. Read the official book description below:

Faison was a ninth grade dropout who earned more than $100,000 a week selling cocaine in Harlem, New York, during the peak of America's "War on Drugs" between 1983 and 1990. Faison, along with two partners, was an urban prince with cars, jewels, and people -- in awe of this million-dollar phenomenon -- at his feet. His legacy has been praised by hip-hop's top names in their lyrics, and his life was the basis for the urban cult classic film Paid in Full starring Mekhi Phifer, Wood Harris, and rapper Cam'ron and produced by Jay-Z's Roc-A-Fella Films.

In Game Over, Azie brings forth a powerful memoir of New York's perilous drug underworld and music industry, with an intellect and wisdom to empower and challenge the street culture he knows so very well.