Ascending is a science fiction novel by the Canadian writer James Alan Gardner, published in 2001 by HarperCollins Publishers under its various imprints. It is the fifth novel in Gardner's "League of Peoples" series. It is a direct sequel to the first novel in the series, Expendable, in that it picks up the dual story of Festina Ramos, Explorer turned admiral, and the transparent glass woman Oar, where the earlier novel left off. Source: Wikipedia (en)