diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index 2f27e78..9e947e1 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -1,6 +1,6 @@
 # <a name="main"></a>C++ Core Guidelines
 
-June 17, 2021
+January 3, 2022
 
 
 Editors:
@@ -14111,7 +14111,7 @@ Unless you do, nothing is guaranteed to work and subtle errors will persist.
 ##### Note
 
 In a nutshell, if two threads can access the same object concurrently (without synchronization), and at least one is a writer (performing a non-`const` operation), you have a data race.
-For further information of how to use synchronization well to eliminate data races, please consult a good book about concurrency.
+For further information of how to use synchronization well to eliminate data races, please consult a good book about concurrency (See [Carefully study the literature](#Rconc-literature)).
 
 ##### Example, bad
 
@@ -15411,7 +15411,7 @@ Become an expert before shipping lock-free code for others to use.
 * Damian Dechev, Peter Pirkelbauer, and Bjarne Stroustrup: Understanding and Effectively Preventing the ABA Problem in Descriptor-based Lock-free Designs. 13th IEEE Computer Society ISORC 2010 Symposium. May 2010.
 * Damian Dechev and Bjarne Stroustrup: Scalable Non-blocking Concurrent Objects for Mission Critical Code. ACM OOPSLA'09. October 2009
 * Damian Dechev, Peter Pirkelbauer, Nicolas Rouquette, and Bjarne Stroustrup: Semantically Enhanced Containers for Concurrent Real-Time Systems. Proc. 16th Annual IEEE International Conference and Workshop on the Engineering of Computer Based Systems (IEEE ECBS). April 2009.
-
+* Maurice Herlihy, Nir Shavit, Victor Luchangco, Michael Spear, "The Art of Multiprocessor Programming", 2nd ed. September 2020
 
 ### <a name="Rconc-double"></a>CP.110: Do not write your own double-checked locking for initialization
 
diff --git a/scripts/hunspell/isocpp.dic b/scripts/hunspell/isocpp.dic
index 88c9bb7..39f00ce 100644
--- a/scripts/hunspell/isocpp.dic
+++ b/scripts/hunspell/isocpp.dic
@@ -225,6 +225,7 @@ gx
 handcoded
 Henricson
 Henricson97
+Herlihy
 hh
 hier
 hierclass
@@ -294,6 +295,7 @@ Lomow
 longjmp
 LSP
 lst
+Luchangco
 lvalue
 lvalues
 m1
@@ -356,6 +358,7 @@ Naumann
 ness
 newdelete
 nh
+Nir
 NL
 nodiscard
 noexcept
@@ -507,6 +510,7 @@ SemiRegular
 Sergey
 Sewell
 SFINAE
+Shavit
 sharedFoo
 sharedness
 sharedptrparam