matthew spalding will be signing books and also craig shirley prorogue rendezvous with destiny. >> any telephoto that's about isi books in general? how long has the company been around bikes are they a part of another publisher? >> isi books have been around since 1993. were a part of the inner studies institute, which does work with college students, college professors, student newspapers and isi to an extent facilitates that, writing books with intellectual, cultural with the aim to have resources to the culture we've lost in the past 50 or so years. before that, isi also published books not under our own publishing to just go outside. since 1993 with an independent within the institute itself. >> and is the ideological -- is there an ideological concentration? >> yes. more bringing back the intellectual and cultural underpinnings of conservativism. not so much this is what we need to do now or taking action, but trying to bring back the thought and culture into the movement and just get people to think about it and the topics were seen being played out on the cultural level. >> than