The publication of the Odesa Diocese of the UOC "Military Trebnik" is a collection of liturgical sequences, according to which the clergy can pray according to the needs of the faithful of our Church in wartime, as well as in circumstances caused by the horrors of war and its consequences.The book is intended both for military chaplains and for a wide range of clergy who face the challenges of wartime. For example, prayers for soldiers, prayers for the missing, prayers for prisoners, prayers for those who have lost their homes or are displaced, and others.