diff --git a/rainer-maria-rilke.md b/rainer-maria-rilke.md
index 25db758d3..adab78a40 100644
--- a/rainer-maria-rilke.md
+++ b/rainer-maria-rilke.md
@@ -7,11 +7,13 @@
 - My [[grandfather]] had a few of his books; need to try to remember which. I don't have them now, it seems; might be back in Argentina.
 - Lived in [[switzerland]].
 - [[prinssi-taivaanlintu]] recommended [[the dark interval]]: https://twitter.com/PrinceVogel/status/1340091785545191425/photo/1.
+- [[letter to a young poet]] is highly rated: https://www.goodreads.com/book/show/46199.Letters_to_a_Young_Poet?from_search=true&from_srp=true&qid=ODy8CEvz19&rank=1
 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [person]: person "Person"
 [writer]: writer "Writer"
 [go]: go "Go"
+[grandfather]: grandfather "Grandfather"
 [prinssi-taivaanlintu]: prinssi-taivaanlintu "Prinssi Taivaanlintu"
 [//end]: # "Autogenerated link references"
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