Authors:

If her rump were any stiffer, she'd break it every time she rides', I thought to Pounce. 'If she fell on the steps, they would never be able to put her together again', he replied.

Tamora Pierce (2011). “Mastiff: The Legend of Beka Cooper #3”, p.293, Random House Books for Young Readers
If her rump were any stiffer, she'd break it every time she rides', I thought to Pounce. 'If she fell on the steps, they would never be able to put her together again', he replied.