Windy City Danger(2006)
(Book 11 in the Red Rock Mysteries series)
A novel by Chris Fabry and Jerry B Jenkins
Bryce and Ashley Timberline are normal 13-year-old twins, except for one thing - they discover action-packed mystery wherever they go. Whether it's tracking down a missing groom or uncovering a drug-dealing ring, Bryce and Ashley never lose their taste for adventure. Wanting to get to the bottom of any mystery, these twins find themselves on a nonstop search for the truth.
Used availability for Jerry B Jenkins's Windy City Danger
March 2006 : USA Paperback
May 2012 : USA, Canada, UK Kindle edition