Free reading for charity of Wycherley's first Restoration comedy Swaggering rakes, posturing fops, sexual intrigue, illicit encounters, wit, artifice, wigs, fans and beauty spots - these are familiar ingredients of Restoration comedy. It is a louche world where the word "mask" is associated with naughty goings on under cover of darkness rather than health worries, and where social distancing and restraint have no pl…