The Big Dictionary of Dreams

by Martha Clarke
The noise of the firecrackers is an alarm warning of the unexpected events that could cause you great harm, as much in the professional sphere as the emotional one. You should be alert to any suspicious evidence that appears in your surroundings.

The Complete Guide to Interpreting Your Dreams

by Stearn Robinson - Tom Corbett
Whether you saw them, heard them, or lighted them, firecrackers in your dream are a forecast of irritations and disappointments; however, the former will be petty and the latter minor.

New American Dream Dictionary

by Joan Seaman - Tom Philbin
Use caution with anger; relieve anger constructively.