Summoned to Tourney is the second book in the Bedlam Bards series.
With San Francisco doomed to fall off the continent, the bard must summon the Nightflyers, the soul-devouring shadow creatures from the dreaming world. The Bedlam Bards series, the SERRAted Edge series, and the Diana Tregard books are all set in the same universe, and feature elves, magic, and modern life.