Some houses have chimneys, And others have none. But then how does Santa Get it all done? His Magic is secret, And always will be, But he can share something special- A Santa Claus Key! Lyndsay Martin wrote The Santa Claus Key as a Christmas gift for her daughter. She was inspired to write it when she and her family discovered a special key left by Santa on Christmas morning in 2017, their first Christmas in a new house with no fireplace. Leaving their Santa key out on Christmas Eve has become a beloved tradition for them every year since.