Book of Thugs: Chapter A.K., Verse 47 is the third studio album by American rapper Trick Daddy.

Production was handled by Righteous Funk Boogie, Black Mob Group, DJ Spin, and The Committee, with Ted Lucas serving as executive producer.

It features guest appearances from the Lost Tribe, Money Mark Diggla, Buddy Roe, JoVaughn "J.V."

Clark, C.O., Duece Poppito, Izm, Mystikal, Society, Trina and Twista.

It was certified Gold by the Recording Industry Association of America on May 10, 2000, for sales of over 500,000 copies in the United States.