A German scientist works on a way of quelling overly aggressive soldiers by developing implants that directly stimulate the pleasure centers of the brain.

Bolt, a British linguist, develops a universal language, so he’s a sudden sensation and receives a Nobel prize. An ambitious diplomat, capitalizing on Bolt’s celebrity, arranges for the U.S. to…

Scotland Yard is thrown into an uproar when a mad killer begins knocking off beautiful young blondes.