The is a great place to start Logos 7. The Standard collections are very well-rounded and the Silver is no exception. It has the English translations I use most, several public domain commentary sets as well as Tyndale Commentaries. I use the Baker Encyclopedia of the Bible weekly. I use the Oxford Dictionary of the Christian Church frequently. It is an expensive reference work hardly affordable if not purchased in a package like this. The Liddell-Scott-Jones Greek Lexicon is in the public domain, however it has never been more useful than it is integrated with Logos. Let me say a word about "public domain" books and Logos. “Public Domain” means the author-publisher copyright/licensing fees have expired. Such resources are freely available on the Internet. Try using cheap editions and you'll quickly realize why Logos is worth it. They put a lot of programming and cross-referencing into their resources. The massive set of the Early Church Fathers included in the Silver is just such a set. These are not mere pdf's of the classic set, they are fully indexed, searchable and cross-referenced with other Logos resources. Having said that, one of the values in this Silver Standard Library is the number of quality non-pubic domain editions included. The editions of Augustine's Confessions and City of God are new, scholarly, non-public domain volumes. The edition of Calvin’s Institutes included is $70 in hard copy and doesn't compare with the puritan era translation freely available on the Internet. Likewise, the ten volumes in the "Classics of Western Spirituality" set are new translations of classic works that include academic introductions and notes. Finally, this set is rounded off with systematic theologies like The Fundamentals, Hodge, Westminster Standards, Bloesch, Strong, Boice and EY Mullins. The Silver Standard package is a great collection.