Perry A. Chapdelaine

space field n. 2	1969 ‘P. Chapdelaine’ Spork Conquers Civilization in Worlds of If July 70 Other buildings scattered here and there surrounded the space field.
teleportation n.	1969 ‘P. Chapdelaine’ Spork & the Beast in Worlds of If May 98/1 Natural teleportation did not consume time, while hyper-drive did.
tractor ray n.	1969 ‘P. A. Chapdelaine’ Brood World Barbarian in Worlds of If Sept. 6/1 First came the retinue of sycophants and guards. Cloaked in tight plastic of weblon to nullify pressor and tractor rays, they stationed themselves to one side of my cage.