The Ghost on the Bridge. Witches in the Walls, #2

Dave has met the perfect woman. But she died on the day that he was born. Magic is real, but it's not quite what you think. As energy seeps through from other worlds, adepts can harness it and direct it, for good or bad. If you're in tune with the energy then there's no better way to build up your reserves than sex. Adam is beginning to understand how magic works, and adapting to the fact that his girlfriend, Rose, is a witch, and having a ghost, Grace, as an occasional second lover.
Lilly, having discovered that she is a witch as well, has become Rose's apprentice, and is seeking the person who tried to trap her by sending her a magic amulet that conjured up demons. Meanwhile, on the other side of town, Dave has just freed a ghost from her prison on a footbridge. As he tries to learn who she is, Adam, Lilly, Rose, and Grace are chasing them, trying to understand the sudden release of magical, sexual, energy.
How did the ghost get trapped on the bridge? What strange power was her presence bottling up? And, can they find her body, and give it the burial it deserves?Contains explicit scenes. 18+ only.