diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -29,7 +29,8 @@ Contributions are always welcome!
 * [ACID and BASE](https://neo4j.com/blog/acid-vs-base-consistency-models-explained/)
 * [Synchronous and Asynchronous](https://blogs.msdn.microsoft.com/csliu/2009/08/04/inside-scalable-io-model-in-sync-async-way/)
 * [SQL and NoSQL](https://www.upwork.com/hiring/data/sql-vs-nosql-databases-whats-the-difference/)
-* [Understand why Cache is King!](https://www.stevesouders.com/blog/2012/10/11/cache-is-king/)
+* [Consistent Hashing - Explained by Tom White, author of 'Hadoop: the Definitive Guide'](http://www.tom-e-white.com/2007/11/consistent-hashing.html)
+* [Cache is King!](https://www.stevesouders.com/blog/2012/10/11/cache-is-king/)
 * [Understand Latency](http://highscalability.com/latency-everywhere-and-it-costs-you-sales-how-crush-it)
 * [Architecture Issues When Scaling Web Applications: Bottlenecks, Database, CPU, IO](http://highscalability.com/blog/2014/5/12/4-architecture-issues-when-scaling-web-applications-bottlene.html)	
 * [20 Common Bottlenecks](http://highscalability.com/blog/2012/5/16/big-list-of-20-common-bottlenecks.html)