I am very often surprised by the inaccurate statements made by people who once were Jehovah's Witnesses.
Amber was a "missionary" in China, so I would expect her to be well-versed in Watchtower doctrine, yet she says that JWs believe that after Armageddon only faithful JWs will be resurrected. This is not correcy; JWs are taught that EVERYONE will be resurrected after Armageddon so they could be given a fair chance to come to an accurate knowledge of the truth.
I don't think I'm being unfair: Amber is articulate and seems to be comfortable being interviewed. So how could she miss a very basic doctrinal point?
I've got her book and look forward to reading it, but I yearn for the next Barbara Grizzuti Harrison ("Visions of Glory: A History and a Memory of Jehovah's Witnesses" - 1978).