Kos Tanhumim: A Service of Comfort is a siddur that is user-friendly that can be used both in the home of a mourner as well as in the synagogue for mincha and maariv services. Its unique features include full transliteration, thus allowing a non-adept Hebrew reader to follow along and participate. Other special features of the siddur are large easy-to-read type and readings designed to help comfort the mourner.