Slave traders Richard Beasley and William H. Wood (1834-1845), purchased slaves in Virginia and sold them in Louisiana is a four-part story, which appeared in the Out of the Box blog maintained by the Library of Virginia.
To Be Sold: The Williams and Ivy Slave Trade Scheme
To Be Sold: Elizabeth's Story
To Be Sold: Beasley, Jones, and Wood -- Virginia Slave Traders
To Be Sold: Hester Jane Carr's Story