"Michael Ende at the Encyclopedia of Fantasy"

“In the ancient cultural places of the world there was a temple, a church or a cathedral in its center. From there came the order of life. In every modern big city there is a bank building in its center. In my »Pied Piper« I have tried to depict this as a kind of demon cult, where money is something to be prayed to like something sacred. It's even being expressed there in words that it is »God«. It performs miracles, because the multiplication of money itself is yet a miracle. After all, the dealings there are with a miraculous multiplication of money. It has the character of everlastingness. But if there is anything that is just a purely man-made thing, then it's money.”

“Lots of things take time, and time was Momo's only form of wealth.”

“Michael Ende's Last Words to the Japanese”

“Official website with extensive biographical information and photos”

“Multi-lingual bibliography of Michael Ende”