psikotrip

Hi everyone, I'm new to the board and must saythat this place is very cool! One of the thing that puzzles me in Chapter HouseDune is the weapon that the Honored Matre have and that they want to power during the whole book. They use it at the end butI did not really understandwhat it did or what it was... Also, in the last chapter with Marty and his wife, what is the web they use to communicate with Duncan? Thanks in advance