Hi Ashwin,
I am writing such a book (Lucene and Solr 4.4) for Pearson as part of a new series I am helping them start. It should be out by the end of the year, but possibly online earlier. I will post links when it gets an online home. Cheers, Lajos Lajos Moczar theconsultantcto.com From: Ashwin Tandel Sent: 24 September 2013 19:12 To: java-user@lucene.apache.org Subject: Lucene4.x book Hi, Please let me know if you are aware of a book or reference guide on Lucene4 and above. I came across 'Lucene in Action, 2nd Edition', but it covers Lucene 3x. Thanks in Advance, Ashwin