Pitts is a bestselling author. His first book, Becoming Dad: Black Men and the Journey to Fatherhood was published in 2006. Pitts’s first novel, Before I Forget was released in March 2009, and earned a starred review from Publishers Weekly. The novel centers on a faded soul singer whose early-onset Alzheimer’s compels him to reconnect with his father and son. Pitts’s third book, Forward from This Moment: Selected Columns, 1994-2008 was published in August 2009. It is a selection of Pitts’s columns from the Miami Herald.
Pitts gained national recognition for his widely circulated column of September 12, 2001, "From here we'll go forward" in which he described the toughness of the American spirit in the face of the September 11 attacks.