Below are some links which will help you build up your understanding of key aspects of the war in the Crimea.
An excellent site from the National Archives, including many original sources... http://www.nationalarchives.gov.uk/battles/crimea/
Britishbattles.com has detailed information on each of the main battles - http://www.britishbattles.com
A TV documentary on the war - http://www.youtube.com/watch?v=Pqik0WDMDco&noredirect=1
An interesting article on the use of the Telegraph during the war - http://distantwriting.co.uk/telegraphwar.html
Don't forget to search the blog for previous postings on the Crimean War!