J. R. R. Tolkien letters or of the first editions of his individual writings have however achieved high values at auctions, and forged autographs may occur on the market. In particular, the signed first hardback edition of "The Hobbit" from 1937 has reportedly been offered for $85,000. Collectibles also include non-fiction books with hand-written annotations from Tolkien's private library. A small selection of books about Tolkien and his works: J. R. R. Tolkien John Ronald Reuel Tolkien, (; 3 January 1892 – 2 September 1973) was an English writer, poet, philologist, and university professor who is best known as the author of the classic
U. S. R. Murty U. S. R. Murty Uppaluri Siva Ramachandra Murty, or U. S. R. Murty (as he prefers to write his name), is a Professor Emeritus of the Department of Combinatorics and Optimization, University of Waterloo. U. S. R. Murty received his Ph.D. in 1967 from the Indian Statistical Institute, Calcutta, with a thesis on extremal graph theory; his advisor was C. R. Rao. Murty is well known for his work in matroid theory and graph theory, and mainly for being a co-author with J. A. Bondy of a textbook on graph theory. Murty has served as a managing editor and co-editor-in-chief