The Fire Trumpet
A Romance of the Cape Frontier
First published in London in 1889 by Spencer Blackett in 3 volumes. There are no illustrations.
The triple-decker is extremely rare today.
This novel was not published in America.
William Heinemann reprinted this novel in a single volume in 1891 under a new title: A Romance of the Cape Frontier. There are no illustrations.
One of the files on Google Books has a crimson cloth front cover with a nice flaming torch and 3 spears.
I have only ever seen one set of these 3 volumes, and I bought that set, which is pictured below. I don't know why the cloth on my 3-volume set is plain crimson cloth. Maybe my set was rebound, or maybe it is a variant binding.