Buying Options

Kindle Price: $4.99
includes tax, if applicable
kindle unlimited logo
Read this title for $0.00. Learn more
Read for $0.00

These promotions will be applied to this item:

Some promotions may be combined; others are not eligible to be combined with other offers. For details, please see the Terms & Conditions associated with these promotions.

Deliver to your Kindle or other device

Deliver to your Kindle or other device

Facebook Twitter Pinterest <Embed>
Crossing Lines (Gabe Quinn Thriller Series Book 2) by [Houghton, Keith]
Audible Narration
Kindle App Ad

Crossing Lines (Gabe Quinn Thriller Series Book 2) Kindle Edition

4.3 out of 5 stars 40 customer reviews

See all 3 formats and editions Hide other formats and editions
Amazon Price
New from Used from

Length: 422 pages Word Wise: Enabled Enhanced Typesetting: Enabled
Page Flip: Enabled Audible Narration:
Audible Narration
Switch back and forth between reading the Kindle book and listening to the Audible narration. Add narration for a reduced price of $3.49 after you buy the Kindle book.
Language: English
  • Similar books to Crossing Lines (Gabe Quinn Thriller Series Book 2)

Summer Sale
Choose from over 200 Kindle Books on sale at up to 70% off. Sale ends on 24 February 2019 at 11:59 pm AEDT. Shop now

Product description

Product Description

"Every bit up there as Patterson, Child and Connelly." ★★★★★ I Love New York

How far would you go to protect those you love?

Former homicide detective Gabe Quinn has quit the LAPD and is chasing his demons pro bono - determined to catch or kill the two serial killers responsible for ruining his life.

But when a mutilated body is washed up on a picturesque Florida beach, it marks the beginning of the end for Gabe and his sanity. Nothing is quite what it seems and never will be again.What follows is an explosive death race to save a woman's life from the hands of a madman. But this is no ordinary kidnapper. This is Gabe's nemesis - the murderer of his wife, the monster responsible for killing Hope - and he has returned with an old score to settle. One that will force Gabe to cross every line he has ever made.

One man wants revenge ...
One man wants to even the score...
Only one will succeed ...


AMAZON #1 BEST SELLING - MYSTERY THRILLERS - 1400 ★★★★★ for Gabe Quinn Thrillers

"If you are a mystery buff, you need to get this book!"
★★★★★ A Great Summer Read - Dave's Reviews

AUTHOR NOTE: The events in this book follow on from those in KILLING HOPE, the first in the Gabe Quinn Thrillers series. Although CROSSING LINES can be read as a standalone, to get the most out of the ongoing back story, I recommend reading KILLING HOPE first before enjoying this book, so that events have a fuller meaning and the sub-plots make more sense, followed by the third book TAKING LIBERTY to round things off.



Kindle readers have rated my Gabe Quinn Thrillers as some of the best crime, best thrillers and best crime series they have read - comparing them to best sellers by James Patterson, Michael Connelly and Lee Child. Their votes have made my books the #1 bestselling hard-boiled and best selling police procedural books internationally. With more than a third of a million Kindle downloads worldwide, the Gabe Quinn Thrillers Series has attracted more than 1400 ★★★★★ Reviews on Amazon and the first book, Killing Hope, was picked by Amazon for the Best of the Year 2013.

For more information:



More than 350 ★★★★★ Reviews on Amazon
Amazon #1 International Best Seller - HARD-BOILED
Amazon #1 International Best Seller - POLICE PROCEDURALS


#1 - Australia (AU)
#3 - UK


#1 Hard Boiled - UK | CA | FR | AU | DE
#1 Police Procedurals - AU | FR | DE
#1 Mystery - FR
#1 Mystery, Thrillers & Suspense - AU
#2 Thrillers - UK | AU
#2 Crime - UK
#2 Police Procedurals - UK | CA
#3 Crime, Thriller & Mystery - UK

The Gabe Quinn Bestselling Thrillers Series -

Gabe Quinn Prequel -

Standalone Psychological Thrillers -

PLEASE NOTE: 'Crossing Lines' is Copyright 2012 - First Published on Amazon
Nov 28, 2012 under the title 'Crossing Lines' . It is not affiliated
whatsoever with the TV show of the same title which was produced in
2013, the year after the release of the book "Crossing Lines" by Keith
Houghton. Please do not buy or review if you are looking for a book linked to the TV show.

About the Author

When I was thirteen, my English teacher told me to write something other than science fiction - since she was fed up with reading my sci-fi short stories whenever she gave the class a creative essay assignment. At the foot of one of these flights of fancy, in bold red ink, she advised me in no uncertain terms to desist for my own good, and that I'd never make it as a science fiction writer. It took me thirty years to heed her advice and switch to another genre. Why didn't I listen to her sooner? Read more about me and my writing at - You can also follow me on Facebook at and on Twitter at - Thanks for reading!

Product details

  • Format: Kindle Edition
  • File Size: 7315 KB
  • Print Length: 422 pages
  • Publisher: Scriptacular (10 August 2014)
  • Sold by: Amazon Australia Services, Inc.
  • Language: English
  • Text-to-Speech: Enabled
  • X-Ray:
  • Word Wise: Enabled
  • Screen Reader: Supported
  • Enhanced Typesetting: Enabled
  • Average Customer Review: 4.3 out of 5 stars 40 customer reviews
  • Amazon Bestsellers Rank: #72,472 Paid in Kindle Store (See Top 100 Paid in Kindle Store)

click to open popover

40 customer reviews

4.3 out of 5 stars

Review this product

Share your thoughts with other customers

Read reviews that mention

Showing 1-8 of 40 reviews

26 February 2016
Format: Kindle EditionVerified Purchase
2 people found this helpful
Comment Report abuse
11 May 2016
Format: Kindle EditionVerified Purchase
One person found this helpful
Comment Report abuse
27 January 2014
Format: Kindle EditionVerified Purchase
30 April 2017
Format: Kindle EditionVerified Purchase
One person found this helpful
Comment Report abuse
1 June 2014
Format: Kindle EditionVerified Purchase
16 February 2015
Format: Kindle EditionVerified Purchase
25 July 2016
Format: Kindle EditionVerified Purchase
One person found this helpful
Comment Report abuse
8 December 2014
Format: Kindle EditionVerified Purchase
One person found this helpful
Comment Report abuse

Would you like to see more reviews about this item?