10 Ways to Know When Something Bad is Going to Happen in a Redwall Book:

Panelist: A-tha-lia NHC

-you mentally hear ominous music.
-some species of vermin/amphibian is mentioned.
-a dibbun goes missing.
-mysterious visitors arrive.
-someone falls into a pond/lake/ocean/time-vortex-continueom.
-you read the word, "Asmodeousssssssss".
-the bushes shake.
-a paper-eating insect crawls into the pages of your book. (THE HORROR!!)
-The Spirit of Martin the Warrior shows up.
-Swords begin falling from the sky.
 

Editor's note: Short and sweet, eh? Oddly, it has the longest ever title for a TRC article!