Random House Struik, Random House's division in South Africa, is losing its managing directer. Stephen Johnson is retiring at the end of March. Steve Connolly, currently overseeing London's New Holland Publishers, will take over as managing director at RH Struik on Arpil 1. Connolly was a former managing director at RH Struik and will be working with Johnson, on the transition, through the month of March.