The band were contractually obliged to record a final album for the Chrysalis label and, with Carthy and Kirkpatrick not wanting to rejoin the re-formed band, the door was open for Knight and Johnson to return, in 1980. The album "Sails of Silver" saw the band moving away from traditional material to a greater focus on self-penned songs, many with historical or pseudo-folk themes. "Sails" was not a commercial success, in part because Chrysalis chose not to promote the album aggressively but also because many fans felt uncomfortable with the band's new direction in its choice of material. The failure of the album left Hart unhappy enough that he decided to leave the band and give up commercial music entirely, in favour of a reclusive life overseas.