Reader Reviews for Overnight Delivery

“One of the most exciting books I have read in a long time. It was hard to put it down.”

"If you love crime mysteries, you will love this."

“You will want to put real life on 'pause' so you can read this book without having to stop!”

“I've always loved Christian suspense novels and have several favorite authors. I've just found another one.”

“The characters were real, the descriptions vivid, and the storyline smooth.”

“Birr has a way of surprising you [with] little bits of humor that are quite relatable.”

“Be prepared . . . as there are some well-written twists in the plot.”

"Very fun to try and solve the mystery yourself as you are reading."

About the characters and the book's "Christian" themes

“The characters were endearing and well developed.”

“The main character [Jackson Douglas] is real with real life struggles and values...”

"...you feel like you know the characters personally."

“The snapshots of the main character's past leave you wanting to know more about this private investigator and who he really is...”


 “This book is unique in the world of entertaining detective novels . . . in the fact that it acknowledges and treats as normal a Christian spiritual faith held by several of the main characters.”

“Birr . . . weaves in Christian themes without it being a predictable, feel-good, fluffy novel.”