Anything But A Rollarcoaster

Adamant, I
Refuse roller-coasters.
Yellow-bellied, scared stiff of 
Anything to do with the air yet I
Adore adventure:

Roaring rivers and the Himalayas
Accompanied by 
Jittery nerves and jangly friends- riches 
Oblivious to even the 
Utmost 
Royale patrons,
Instead lie here with me-
And without a roller-coaster in sight.