I think there may be a small typo in your request. I'm assuming you meant to ask for a story about "Eric Clapton Pilgrim's Rare" or more likely "Pilgrim's Progress" which is not directly related to Eric Clapton but I found that Eric Clapton has an album called "Pilgrim" (1997) and I will try to make something up.

"Electric Acoustic"

Eric Clapton’s Pilgrim: Unpacking the Legacy, the Sound, and the Persistent Search for the RAR File

By: Vintage Rock Analytics

The Loss of His Son: The tracks "My Father’s Eyes" and "Circus" directly address the 1991 death of his four-year-old son, Conor.