The Tale of Peter Rabbit is a children's book written and illustrated by Beatrix Potter that follows mischievous and disobedient young Peter Rabbit as he gets into, and is chased around, the garden of Mr. McGregor. He escapes and returns home to his mother, who puts him to bed after offering him chamomile tea. The tale was written for five-year-old Noel Moore, the son of Potter's former governess, Annie Carter Moore, in 1893. It was revised and privately printed by Potter in 1901 after several publishers' rejections, but was printed in a trade edition by Frederick Warne & Co. in 1902. The book was a success, and multiple reprints were issued in the years immediately following its debut. It has been translated into 36 languages, and with 45 million copies sold it is one of the best-selling books in history.

Helen Beatrix Potter was an English writer, illustrator, natural scientist, and conservationist. She is best known for her children's books featuring animals, such as The Tale of Peter Rabbit, which was her first commercially published work in 1902. Her books, including 23 Tales, have sold more than 250 million copies. An entrepreneur, Potter was a pioneer of character merchandising. In 1903, Peter Rabbit was the first fictional character to be made into a patented stuffed toy, making him the oldest licensed character.