One live stream. Thousands of viewers. One very public execution. When small-time drug smuggler Sammy Bickle becomes the internet's most talked-about secret, DS Max Craigie inherits a case that was never supposed to exist.

The trail leads south to Plymouth's port, where bent officials and a ruthless crime family have built a multi-million-pound smuggling empire – and will do whatever it takes to protect it.

With bodies falling on both sides of the border and leaks poisoning the investigation at every turn, Max must go deep undercover. In a world where organised crime owns the people meant to stop it, who can he trust?

* * * * *

'Ridiculously compelling. Devastatingly plotted. Timely, witty – basically everything you could want’ The Secret Barrister

'Superb reading. Neil is the master of the crime mystery. His serial killer "pusher" is the creepiest villain I think I've met this century…' Jeremy Vine

'Non-stop action, breakneck pace, deliciously suspenseful… When Shadows Fall was my first DS Max Craigie book and won’t be my last – I loved it.' Andrea Mara

'Action-packed and totally thrilling, there is also an emotional depth to Lancaster’s writing often missing from high octane dramatic stories. A terrific read' Liz Nugent

'A relentless, beautifully constructed thriller … Lancaster doesn’t just tell the story; he makes you feel it’ T. G. Reid

'Pacy, intricate and terrifyingly good – first class thriller writing’ Marion Todd

'Bone-chilling and full of so many twists' The Sun

'A good old police procedural… I was pleasantly terrified' Guardian

‘Action-packed & lightning-paced with some of the best dialogue I’ve read. I’m a huge fan of Lancaster and he’s a true rising star in crime fiction. Explosive & compelling’ Helen Fields

‘As hard as it is to believe, these books just get better and better’ Tony Kent

‘A wickedly clever and riveting thriller’ Graham Bartlett

‘Smashed through it, top work!’ Callum McSorley