It's 2055. Hunting vampires is the dangerous new sport of jaded trillionaires. Renee Cadieux-Smith just wants to taste the blood of Padrille, rich with a mix of male and female hormones. An old frenemy falls victim to the hunters, and Renee is dragged into battle. When her special abilities fail to help an ancient vampire find his long-lost love, his obsession puts Renee's family at grave risk.

Renee must use her imperfect mastery of time and space (along with a few of Padrille's dangerous, illegal gadgets) to rescue her pregnant niece Joelle from a deranged abductor. Visitors from the previous century are an unwelcome complication, but when the resources Renee would normally count on for backup are curiously reluctant to come to her aid, she needs all the help she can get. Even her cousin Gil, who became a vampire hunter in another timeline—and Grandpa Larson, founder of the Cadieux-Smith family, the man Renee killed when she was nineteen years old.