"Isaiah Quintabe has, against many odds, built a proper life for himself: a respected detective in his hometown of East Long Beach, a well-kept home, a growing library, and even a rehabilitated horse-sized pit bull (courtesy of his previous client). But something is wrong: the death of his older brother nearly a decade ago has sent him down a dark path, one that he's never truly been able to escape. RIGHTEOUS is the story of Isaiah's investigation...

"Cristiana is the daughter of the biggest arms dealer on the West Coast, Angus Byrne. She's also the sole witness and number one suspect in the murder of her boyfriend, found dead in her Newport Beach boutique. Isaiah Quintabe is coerced into taking the case to prove her innocence. If he can't, Angus will harm the brilliant PI's new girlfriend, ending her career. The catch: Christiana has multiple personalities. Among them, a naïve, beautiful shopkeeper,...

Read by Zeno Robinson. From the An IQ Novel series. In this sixth installment in the critically acclaimed and beloved series, IQ must rescue Grace from a maniacal hitman who bears a bone-deep grudge against him. Isaiah Quintabe's first love, Grace, has been kidnapped by his sworn enemy, the professional hitman Skip Hanson. Skip is savage and psychotic, determined to punish Isaiah for sending him to prison and destroying his life. Isaiah and his...