Book excerpt: Sports car dealer Jolene Parker and her foster son, Danny, are enjoying a day of turbo-charged fun in Watkins Glen, New York. Their fun includes cheering on Jolene's mechanic friend, Cory, and his partner, Brennan, during the vintage races. But when Brennan is accused of shoving a man in front of a speeding racecar, Cory is faced with losing the love of his life. After learning that Brennan had ties to the dead man, Jolene and Cory set out to investigate the skeletons in Brennan's closet...and try to untangle a knot of deadly secrets. Praise for the Broken Vows mystery series: "Bork juggles multiple puzzles deftly."—Kirkus Reviews "Bork has created an interesting cast of complex characters that readers will enjoy getting to know."—Booklist "A winning mystery."—Publishers Weekly