Related Clues:

• Gray, for one
• Thomas Gray, e.g.
• Rilke, for one
• Thomas Gray, notably
• Thomas Gray, for one
• Writer of pieces in passing?
• Gray limb is inside
• Gray limb is in it for him
• The limb is in and about for Gray
• Type of poet, say, featured in English syllabus?
• Fifth-rate celebrities, including (for instance) John Donne?
• Gray, say, was celeb at heart with significance
• It's glee, shown strangely by a mournful poet
• It's glee that's out for a writer of sad stuff
• Ovid, during his exile