
- Who
- Walmart
- What
- 44647 unit(s) sold
- Where
- United States (Various locations)
- When
The most Guinness World Records™ books sold by a retail chain in 24 hours is 44,647 and was achieved by Wal-Mart at various locations across the United States on 27 November 2009.
The feat was achieved during the 'Black Friday Doorbuster' promotional sale.