Collins Speaking Reference Library for expert writing, spelling, and solving crosswords. HEAR pronunciation of ALL headwords in a text-to-speech recorded voice.Includes: Collins Desktop Plus English Dictionary; Collins Concise Thesaurus; Britannica Concise Encyclopedia; Collins Discovery Encyclopedia; Quotations from the Collins Thesaurus A-Z Complete and Unabridged; Collins Bradford"s Crossword Solver"s Dictionary6 reference books in 1 device!Collins Desktop Plus English Dictionary is your pathway to the words and definitions necessary to write with style. Search over 40 subjects including Astronomy, Biographies, Electronics, Literature, and moreCollins Concise Thesaurus builds vocabulary with its comprehensive range of alternatives for each entry, as well as a wide choice of opposites. Select words with precision and confidenceBritannica Concise Encyclopedia contains more than 25,000 articles in subjects ranging from history to science in popular culture. Find the topics you want and expand your knowledge.Collins Discovery Encyclopedia puts at your fingertips thousands of articles containing world facts and figures.Quotations from the Collins Thesaurus A-Z Complete and Unabridged have been specially selected to add sparkle, interest, and humour and give users instant access to the wit and wisdom of centuries.Collins Bradford"s Crossword Solver"s Dictionary helps you solve the cryptic and quick 250,000 solutions.Additional references include:Good Writing Guide from Collins Express Dictionary & ThesaurusWrite on Target from Collins Concise DictionaryRhetorically Speaking from Collins Compact ThesaurusWord Power from Collins Concise Dictionary & ThesaurusLanguage in Action from Collins Essential Dictionary & ThesaurusUSB and headphone jack (USB cable and headphones not included)