Answer:
Sheets of paper that tell new stories each day.
They keep secrets locked away. And you pass through them each day. For each one there is a key, They respond to sesame.
Brings you May flowers
It is where kings, queens, knights and bishops go to war together.
How many months of the year have 28 days?
A mysterious, fantastic creature, It has one defining feature, And for humans at their worst, In their eyes it's just a horse