Dying is overrated. Murder is not. Detective Oliver Tucker prefers to be the guy investigating shootings, not the guy getting shot. So when he returns as a ghost after being murdered in his home, it's only natural for Tuck to investigate the most important case of his life—his own. Detective, solve thyself! Piecing together cold cases, foggy memories, and eerie premonitions, Tuck fears that if he doesn't figure out who pulled the trigger, his wife may be the next victim. Surprised to discover many earth-bound spirits chasing the same killer, Tuck's unique perspective from the other side leads him to a chilling conclusion—it's the living, not the dead, who are most terrifying.

Dying is not for the faint of heart... ...Neither is the murder of a mysterious philanthropist with ties to the Russian mob and 1939 gangsters. At an A-list charity ball organized by his wife, Angela, former detective Oliver "Tuck" Tucker is doing his best to prove that ghosts know how to have a good time—until a man is murdered in cold blood on the dance floor. Never one to let a mystery go unsolved, Tuck is on the case with help from Angela and his former police-detective partners. Together, they must be the first to read "the book"—deceased gangster Vincent Calabrese's journal that names names and reveals the dirty secrets of several modern-day spies. As Tuck learns the book's secrets, he begins to unravel his own family's wayward past, leading to the question—is being a ghost hereditary? Even while chasing a killer, the biggest challenge Tuck must conquer is how to be back amongst the living...but not one of them.

Dying is as perilous as secrets and lies. Detective Oliver Tucker never knew how perilous the past was until his wife, Angel, is nearly killed and the reclusive banker, William Mendelson, is found murdered in a hidden vault where ancient Egyptian relics and World War II secrets are stashed. Now those relics are missing. The secrets are coming out. The dead are talking. Tuck, the detective for the dead, knows there's more to Mendelson's murder than haunting family secrets and decades-old skullduggery. With Angel and his detective partners, Tuck's guided by his long-dead grandfather, World War II OSS Captain Oliver Tucker I. Ollie is still on a mission from 1942 as murderers, thieves, and spies descend on small-town Winchester. As the case unfolds, Tuck must also confront the growing distance between his death and Angel's life—and the outcome is a killer of its own.