"Pyrotechnics" by Alexander Hardt

With an extensive chapter on fireworks by Barry Bush, and with a comprehensive listing of formulas for stars and many other devices. These formulas are often referenced in fireworking conversations. Input from Mike Swisher.

This is one of the go-to books for many fireworkers, and is not easily found. If you find it available online, it is probably selling for up near $200.

Now available at FireworksCookbook.com