All Dickens on stage
Gerald Dickens , the great-great-grandson of the 19th-century British author Charles Dickens is in Nashua this week performing his one-man show based on “A Christmas Carol.’’ Working with a sparse set (just a wing-back chair, stool, table, lamp and coat rack) at the Crowne Plaza, Dickens acts out his ancestor’s novella, doing more than 30 characters, from Tiny Tim to Scrooge himself. . . .