These are stories that involve psionics, and psionics that are described as working in a certain way. These are the kind of stories that the game Psi World were designed around and not the kind of pisonics equals magic spells of WotC's d20 Dungeons and Dragons game.
Jumper - I really liked this novel. It has the kind of psionics I like, instead of the D&D / d20 psionics which acts the same as magic. It's set in the modern era, and deals with what somebody who can teleport could do. This book is important for any of the Psi World campaigns I'm thinking of running.