The Adventures of Tom Bombadil actual translation from the "Red Book of Westmarch", and contains some background information on the world of Middle-earth that is not found elsewhere: e.g. the name of the tower at Dol Amroth and the names of the Seven Rivers of Gondor. There is also some fictional background information of those poems, linking them to Hobbit folklore and literature and to their actual writers (some of them are ascribed to Samwise Gamgee). The book uses the letter "K" instead of "C" for the /k/ sound in Sindarin (one of the languages invented by Tolkien), a spelling variant Tolkien used many times
Fangorn similar to Ents but more discreet. Most lived deep in the Forest of Fangorn. The Ents and Huorns drank from the river Entwash, and from it the Ents brewed their legendary drink, the Ent-draughts. Meriadoc Brandybuck and Peregrin Took entered the forest in the second volume of "The Lord of the Rings", "The Two Towers". There, they met Treebeard and alerted him to the danger Saruman posed to the Ents and their forest. Following an Entmoot, the rest of the Ents agreed to march against Isengard, taking Merry and Pippin with them, and sent Huorns to Helm's Deep to deal