Chicago Blue by Stephanie Andrews

She’s not a karate expert.
She can’t pick a lock.
And she certainly isn’t a master of disguise…

But Riley is stubborn, and this is her city. She’s not going down without a fight!

If you like female characters who are strong, funny, and real, then you’re going to love Kay Riley, a Chicago cop wrongly accused of a terrorist bombing, and on the run for her life. A wiser woman might flee the country, but Riley is determined to clear her name. Armed with a quick wit and some friends who don’t mind breaking a few laws, Riley becomes an amateur vigilante. Can she stop the killer before they strike again?