In this book the author attempts to move beyond merely identifying and substantiating OT allusions in Revelation to considering how the presence of OT allusions and echoes affects reading Rev. 21.1-22.5 and how the OT functions within the context of the entire work. The author concludes that a variety of semantic effects are evoked by the author's continuous intertextual appeal to the OT: new creation, new exodus, new Jerusalem, new covenant, bridge, new temple-priesthood, paradise restored and renewed, inclusion of the nations, prophetic legitimization. The numerous allusions function to shape the reader's perception of eschatological hope.