Also, I felt the book had the slightest cult like undertone to it, which I try to avoid like the plague, as they are most often "fear magnets". The only thing to fear would be our inability to shed the many illusions that we have been drenched with since human birth, like gender identification. I don't necessarily believe we are destined to "overcome" or "defeat" the aliens, etc. We are players in a game. When we leave the planet, the games over, until we come back and do it again. If that idea sounds miserable, and you don't wish to return to suffering, and manipulative aliens and governments...then its time to evolve while in your present incarnation. Remove all your present earthly illusions and move on.
I gave "Allies" 3 stars anyway, because it is a good starter book for the sheeple, and since its based on truth, it really doesn't matter whether Summers channeled it or took the idea from other sources. Its only the beginning though. Read it, THEN read what you need: trufax.org which I believe is Val Valerian's material, and David Ickes' books too.