Skip to content
🎄 LAST CHANCE! Order before 20th Dec to get books in time for Christmas 🎄
🎄 LAST CHANCE! Order before 20th Dec to get books in time for Christmas 🎄

The Sentinel: (Jack Reacher 25) by Lee Child

Original price £8.99 - Original price £8.99
Original price £8.99
£8.99 - £8.99
Current price £8.99
in stock, ready to be shipped

Extended Range Product | Free Delivery | UK Only

This product is part of our extended range. It will be dispatched separately from the rest of your order. It is not included in promotions available to our main range products, as stated in our terms of service. Gift wrap is not available.

SKU 9780552177429 ISBN: 9780552177429
Collect Book Points from your order!

10% cashback is waiting for you! Click on the green icon reading "Unlock Exclusive Rewards" below to sign up.

The Sentinel by Lee Child: A Pulsating Entry in the Iconic Jack Reacher Series - Now Available at Books2Door!

Unravel a thrilling web of conspiracy, suspense, and action with Lee Child's The Sentinel - a sterling addition to the globally acclaimed Jack Reacher series. Available now at Books2Door, it's an essential pick for both series aficionados and those newly venturing into the world of Reacher.

In The Sentinel, our tireless drifter, Jack Reacher, finds himself in the small town of Pleasantville, Tennessee. It doesn't take long for Reacher to get entangled in the town's murky affairs when he rescues Rusty Rutherford, an IT manager who's the scapegoat for a recent cyber attack on the town's systems. However, as Reacher digs deeper, it becomes abundantly clear that Pleasantville's woes are merely the tip of a colossal iceberg.

Lee Child’s trademark writing shines through every page of The Sentinel. His meticulous attention to detail, paired with intricate character development, makes for an absorbing reading experience. The narrative is crisp, the action sequences are explosive, and the moments of suspense are so palpable that you can almost feel your heart racing. Child ensures that Reacher remains as enigmatic and indomitable as ever, all the while injecting fresh elements to keep the story vivid and captivating.

Unique to The Sentinel is the collaborative touch of Andrew Child, Lee Child's younger brother. The duo brings together their combined literary prowess to craft a narrative that's both familiar in its Reacher-esque elements and refreshingly innovative in its approach. Fans might wonder if this collaboration alters the essence of the Jack Reacher they know and love. Rest assured, the essence of Reacher – his unwavering sense of justice, his analytical mind, and his fearlessness – remains intact, enhanced by a new narrative depth and richness.

For those unfamiliar with the Jack Reacher series, The Sentinel offers a perfect entry point. While it capitalises on past events and character arcs, the book stands tall on its own merit, ensuring that new readers don’t feel lost or out of depth. For the series veterans, it provides the comfort of slipping back into a world they love while also offering new plots, challenges, and adversaries for Reacher to tackle.

The Sentinel isn’t just another book; it's an experience, a roller-coaster of emotions, action, and mystery. Whether you're a Jack Reacher veteran or a newcomer to the series, this book promises an unputdownable experience that will leave you hungry for more. Secure your copy at Books2Door today and dive headfirst into the exhilarating world of Jack Reacher. 

In the words of Lee Child, "Reacher doesn’t go looking for trouble. Trouble finds him." So, are you ready to join him on his latest adventure?

About the Author: 

Lee Child and Andrew Child, two literary talents from the same family, joined forces to create a milestone work in one of the most iconic thriller series: The Sentinel, a part of the Jack Reacher series. The collaboration was both groundbreaking and harmonious, merging unique storytelling skills and creative vision to enrich the well-known universe of Jack Reacher.

Born as James Grant in Coventry, England, Lee Child is the brain behind the Jack Reacher series, which debuted in 1997 with Killing Floor. Over the years, Child's work has won him numerous awards, including the Anthony Award and the Barry Award. His books have sold over 100 million copies, solidifying his reputation as a master of suspense, intricate plotting, and indelible characterisation. In particular, the character of Jack Reacher—an ex-military policeman turned drifter with an unwavering sense of justice—has become a cultural icon. 

Andrew Child, born Andrew Grant, has an impressive literary background of his own. Prior to collaborating on The Sentinel, he authored several critically acclaimed thrillers, demonstrating a knack for pacing and suspense that has garnered him a dedicated readership. An accomplished author in his own right, Andrew brought a fresh perspective and new narrative techniques to the Reacher series. Despite the pressure of contributing to a well-loved series, his seamless partnership with Lee Child has been met with approval from long-time fans and newcomers alike.

The Sentinel marked a significant transition in the Jack Reacher series. It was a product of unique circumstances as Lee Child began considering retirement and the future of his iconic character. Who better to entrust with this legacy than his own brother, Andrew? The two collaborated intensely, ensuring that the fundamental attributes of Jack Reacher remained untouched while also infusing new life and modern dimensions into the series. 

Description from the Publisher: 


The edge-of-your-seat, heart-in-mouth new Jack Reacher thriller for 2021 - his 25th adventure. No one's bigger than Jack Reacher. 

Jack Reacher hitches a ride to a sleepy, no-name town outside Nashville, Tennessee. He plans to grab a cup of coffee and move right along. That is not going to happen. The town has been shut down by a cyber attack. At the centre of it all, whether he likes it or not, is Rusty Rutherford. He's an average IT guy, but he knows more than he thinks. As the bad guys move in on Rusty, Reacher moves in on them . . . And now Rusty knows he's protected; he's never going to leave the big man's side. Reacher might just have to stick around and find out what the hell's gone wrong . . . and then put it right, like only he can. 

'Jack Reacher is today's James Bond, a thriller hero we can't get enough of.' Ken Follett

'If you haven't read any Jack Reacher, you have a treat in store . . . a hitchhiker without a phone, a one-man force for good.' - The Times.

'A contemporary version of the knight in shining armour . . . Reacher is a mythic figure.' Literary Review

'Jack Reacher is a wonderfully epic hero; tough, taciturn, yet vulnerable... Irresistible.' People

'Jack Reacher has long since earned his prominent place in the pantheon of cool, smart-talking American heroes.' New York Times

Although the Jack Reacher novels can be read in any order, The Sentinel is the 25th in the series. And be sure not to miss Reacher's newest adventure, No. 26, Better off Dead! ***OUT NOW***; 464 pages; Published: 18/03/2021


We aim to process and dispatch our orders within 24 hours. The orders go into our warehouse to be picked, packed and consolidated into one parcel where appropriate. Please note orders are only processed Monday-Friday.

We sometimes split orders between multiple parcels. Items from our extended range section are dispatched separately.

If any items are missing from your delivery, please allow 2 working days for the rest of your order to arrive before contacting us at

All of our books are 100% brand new, unread and purchased directly from the publishers in bulk allowing us to pass the huge savings on to you!


Orders Under £40

Standard Delivery: £2.99 (2-4 working days)
Express Delivery: £5.99 (1-2 working days)

Orders between £40 and £100

Standard Delivery: Free (2-4 working days)
Express Delivery: £2.99 (reduced rate, 1-2 working days)

Orders over £100

Express Delivery: Free  (1-2 working days)

These delivery times are the maximum delivery periods that a purchase can take to reach our customers. Delivery may be sooner than this. These times are an estimation, not a guarantee.

There are no deliveries on Saturdays, Sundays or Bank Holidays.

We’ve been featured in...

Get your order now

Ordering from Books2Door couldn't be simpler


We make it easy to find your favourite books


We pack your order safely and send it straight to your door


With book points, wishlist, refer a friend and more, you'll want to shop again


Any problems? Contact our support team

Big box sets at tiny prices

Big box sets at tiny prices

Welcome to Books2Door, the one-stop shop for all your children's book needs! We specialise in selling cheap children’s box sets and series at bargain prices.

At Books2Door, we believe that reading is a fundamental skill that every child should have to help improve their vocabulary, grammar, and critical thinking skills.

We understand that buying kids books can be expensive. That's why we offer a wide range of box sets and series at affordable prices, making it easier for parents, teachers, and libraries to access quality books for children.

Our team is made up of book lovers who are dedicated to sourcing and providing the best books for kids. We work closely with publishers and authors to ensure that we offer the best books on the market for your child.

Our story

Don't just take our word for it...

Check out our amazing reviews on Trustpilot, Google Customer Reviews, and more!


Are your books brand new? How are they such good value?

All our books are brand new and delivered to us straight from the publisher. Our special sales editions are bought in bulk at a great discount - which we pass on to you!

Are the books different from what I've seen in the high street?

Special sales editions are made with more affordable materials, allowing the publisher to keep the cost price down, and we can sell it for less than the standard editions

What if I have a problem with my order?

Our support team is available during regular business hours to support you with any questions you may have. Call or 0116 210 4294 or email us.

Fantastic Savings

Up to 80% off RRP

Unlimited Delivery

From £9.95 a year with PLUS+

1 Million Customers

Bargain prices since 2004

⭐⭐⭐⭐⭐ Service

0116 210 4294 or email us