The War of the Worlds
It never was a war, any more than there's war between man and ants.
Book #1 of 20 in the SDE Classics Science Fiction Collection
Humans vs. Martians. Conventional weapons vs. the dreaded Heat-Ray and poisonous black smoke. It's not the survival of one person at stake. It is the survival of all humanity.
A classic unlike anything the world had yet to see, The War of the Worlds takes you into late 19th century England where a full-scale Martian invasion has begun.