Betty G. Birney

1947

• The world according to Humphrey
• The World According to Humphrey
• Friendship According to Humphrey
• Mysteries According to Humphrey
• Trouble According to Humphrey
• Adventure according to Humphrey
• School Days according to Humphrey
• Summer according to Humphrey
• World According to Humphrey
• Oh, bother! Someone's messy!
• Someone's afraid of the dark
• The World According to Humphrey