Bureau of Trans-Species Affairs seriesCode Name Jack Rabbit (The Vampire Guard book 1)Electric Candle (The Sleepless City book 2)Gravitational ForcesLight Years AwayMidwinter BearsOn Wings of PassionOn Wings of ThunderScintilla (El Corazon book 1)Shifting Chaos (The Sleepless City book 4)The Envoy's HonorThe Scholar's Heart