a nickname for Lord Alfred Douglas, the lover of Oscar Wilde, addressed as such in Wilde's letter from prison, De Profundis.
His latest book about Douglas is Alfred Douglas: A Poet's Life and his Finest Work, a biography of Lord Alfred 'Bosie' Douglas which sets out to defend Oscar Wilde's beloved Bosie from over a century of false accusations, lies, and misinformation.
The film was the inspiration for a promotional film made for the Rolling Stones song "We Love You"; the 1967 film, directed by Peter Whitehead, featured Mick Jagger as Wilde, Keith Richards as the Marquis, and Marianne Faithfull as Bosie.