diff --git a/ch09.asciidoc b/ch09.asciidoc
index d4f0cd94..dd81cd36 100644
--- a/ch09.asciidoc
+++ b/ch09.asciidoc
@@ -237,7 +237,7 @@ Proof of stake is a system by which existing owners of a currency can "stake" cu
 
 ===== CryptoNote
 
-((("CryptoNote")))CryptoNote is a reference implementation alt coin that provides the basis for anonymous digital cash. It was introduced in October 2013. It is designed to be forked into different implementations and has a built-in periodic reset mechanism that makes it unusable as a currency itself. Several alt-coins have been spawned from CryptoNote, including((("Aeon (AEON) alt-coin")))((("Boolberry (BBR) alt-coin")))((("Bytecoin (BCN)")))((("duckNote (DUCK) alt-coin")))((("Fantomcoin (FCN) alt-coin")))((("Monero (XMR) alt-coin")))((("MonetaVerde (MCN) alt-coin")))((("Quazarcoin (QCN) alt-coin"))) Bytecoin (BCN), Aeon (AEON), Boolberry (BBR), duckNote (DUCK), Fantomcoin (FCN), Monero (XMR), MonetaVerde (MCN), and Quazarcoin (QCN). CryptoNote is also notable for being a complete ground-up implementation of a crypto-currency, not a fork of bitcoin. 
+((("CryptoNote")))CryptoNote is a reference implementation alt coin that provides the basis for anonymous digital cash. It was introduced in October 2013. It is designed to be forked into different implementations and has a built-in periodic reset mechanism that makes it unusable as a currency itself. Several alt coins have been spawned from CryptoNote, including((("Aeon (AEON) alt coin")))((("Boolberry (BBR) alt coin")))((("Bytecoin (BCN)")))((("duckNote (DUCK) alt coin")))((("Fantomcoin (FCN) alt coin")))((("Monero (XMR) alt coin")))((("MonetaVerde (MCN) alt coin")))((("Quazarcoin (QCN) alt coin"))) Bytecoin (BCN), Aeon (AEON), Boolberry (BBR), duckNote (DUCK), Fantomcoin (FCN), Monero (XMR), MonetaVerde (MCN), and Quazarcoin (QCN). CryptoNote is also notable for being a complete ground-up implementation of a crypto-currency, not a fork of bitcoin. 
 
 ===== Bytecoin