Top 5 Sales Books to Raise Your Game in 2023

Becoming successful in sales.

Jumping into cold water as a salesperson still requires some training to improve. (Image: Feng Yu via Dreamstime)

Most Medieval Manuscripts of Chivalric and Heroic Tales Have Been Lost

Armor gloves and a suit of armor.

New ecological-literary research confirms huge loss to history of chivalric stories. (Image: via Pixabay)