The Backlash Mission - Blackcollar, Bk 2 Author:Timothy Zahn The War Drug. That was what Backlash was, the secret formula which turned ordinary soldiers into the legendary Blackcollars, the super warriors who, decades after Earth's conquest by the alien Ryqril, remained humanity's one hope to regain its freedom. But the Backlash drug had been used up in the war effort and unless Allen Caine and his comman... more »do team could discover where the formula was hidden, there would be no new generation of Blackcollars to carry on the battle against the tyrannical Ryqril.
The Blackcollars had pinpointed one spot on Earth as the possible cache for Backlash, Aegis Mountain, an impregnable fortress which even the enemy had never been able to crack. But Aegis was in the heart of Ryqril-run territory, and even with the aid of the last surviving Blackcollars, could Caine evade the enemy long enough to take on the challenge of the deathtrap called Aegis Mountain?« less