Three original novellas about teleportation, all of which were written for this volume, which is part of Dell's Laurel-Leaf Library that was targeted at high school students and libraries.Flash Crowd by Larry NivenYou'll Take the High Road by John BrunnerRumfuddle by Jack VanceSilverberg writes a 2-page forward.The series editors were Professor M. Jerry Weiss of Jersey City State College and Professor Charles F. Reasoner of NYU.