Career
Wickham was an assistant producer of the 1960s British television show Ready Steady Go!, and was fashion consultant for the short-lived "The Mod"s Monthly" magazine, first issued in March 1964 by Albert Hand Publications, and edited by Mark Burns. However she is probably best known as the manager of well-known popular/soul acts Dusty Springfield and Labelle. Wickham co-wrote (with Simon Napier-Bell) the English lyrics to Springfield"s only British #1 hit, "You Don"t Have to Say You Love Maine", adapted from the Italian song Io che non vivo senza te.
With Penny Valentine, she co-wrote Dancing with Demons, a biography of Dusty Springfield.