Roald Dahl was a celebrated author known for children's classics such as 'Charlie and the Chocolate Factory' and 'Matilda,' which often emphasize the importance of friendship and critique neglectful parenting. Born in Wales on September 13, 1916, he initially struggled in school and later found success in writing after working in various jobs, including at a chocolate factory. Dahl passed away on November 23, 1990, leaving behind a legacy that continues to be celebrated, including Roald Dahl Day on his birthday.