The fjrst chapter is Negative Influence and v0. 7 was combined with the first version of Negative Power, but every next release/update is for NP with content only for NP. There's no more content for NI.
EDIT: 0.7v was like 0.1v for NP but got separated from NI after 0.2v, and for that NI is 0.6v with some extras.