An N.B.A. Power Broker, Growing Up and Finding Peace

When Rich Paul considers his life now, he sometimes thinks how far it seems from his childhood, growing up Black in a particularly dangerous part of Cleveland.

For the past two decades, Mr. Paul, 42, has been a polarizing force in basketball. A power broker in a specialized world, he is slim, 5-foot-8 and sharply dressed, often appearing on the margins of photos snapped at marquee events.

Many saw him as LeBron James’s confidant, and later as his agent. But as he built a sports agency, Klutch Sports Group, that rivaled and irritated more established companies, he has worked to separate his identity from that of Mr. James’s.

Mr. Paul is now a courtside fixture at N.B.A. games. He collects art. He lives in Beverly Hills. And he is in a yearslong relationship with the Grammy-winning singer-songwriter Adele. Mr. Paul has helped N.B.A. players shift power away from teams and to themselves, like when he maneuvered a 2019 trade that sent Anthony Davis to the Los Angeles Lakers to join Mr. James.

On Tuesday, Roc Lit 101, an imprint of Random House, will publish his memoir, “Lucky Me.” It is a bid by Mr. Paul to both own his past — growing up with a mother who battled addiction and acknowledging his own drug dealing — and celebrate the way his difficult upbringing, and in particular his father, prepared him for his future.

Recently, at a restaurant in a five-star hotel in Midtown Manhattan, with sculptures of tropical birds in the light fixtures, Mr. Paul mused about his hope that athletes would focus on the peace of mind that can come with real financial security, not the fleeting pleasure of social media attention and the temporary financial windfalls that come with it. The idea of finding peace set off another thought.