What stands out is the illustrated slipcase that holds the set.
ArchivesProMotion Publishing
The Cure for All Diseases: With Many Case Histories by Hulda Regehr Clark
With this activity book, you can unwind while doing something productive.
The Cure for HIV and AIDS by Hulda Regehr Clark – ProMotion 1993 – Paperback
A nice touch is how this novel uses nature to reflect inner turmoil.