A murdered partner. A missing brother. Will Isabelle's silence protect those she loves . . . or delay justice?

Police officer Isabelle St. John loves her crazy, loud, law-enforcement family. She knows they'll be there for her when things get tough. Like when her partner is murdered and she barely escapes with her own life.

Izzy is determined to discover exactly what happened, and her investigation sends her headfirst into a criminal organization, possibly with cops on the payroll--including someone from her own family. With her dead partner's brother Ryan, a handsome homicide detective, shadowing her every move, Izzy's head is spinning. How can she secure justice for her partner when doing so could mean sending someone she loves to prison?

And how will she guard her heart when the man she's had a secret crush on for years won't leave her side?

"Eason's blend of realistic, fast-paced action, suspense, twists and turns, and dynamic characters make this a real page-turner."--Wayne Smith, FBI (retired)

"Lynette Eason once again pens a gripping thriller. I can't wait for her next installment of the Blue Justice series!"--Carrie Stuart Parks, award-winning author of A Cry from the Dust

"Oath of Honor promises to be the beginning of another roller-coaster ride series." --Lisa Harris, bestselling and Christy Award-winning author of The Nikki Boyd Files