Ranked # 1, 2 & 3 in Amazon free promos: see HERE

Four crime thrillers, each separately and collectively available in kindle, paperback, and audio. For previews of each book hover above on “The Ryder Quartet” in the menu.

Get the 4-book series HERE (for .com)

Get the 4-book series HERE (for .co.uk)

Get the e-reader boxset HERE (worldwide)

“…thrilling adventurous read…great work of fiction…”  (18.4.2016: Reader’s Favorite)

“…the plots themselves may be in South Africa, but the themes are utterly universal. Racial issues, police corruption, criminal enterprises, drugs, and the whole list of human depravity are on display… Seriously, get this collection.”  (15.10.2019: Goodreads)

 “AskDavid” – The Ryder Quartet now trending

Comments left by reviewers on Amazon

“This is the best police procedural I have ever read. Filled with great characters, details and vivid locations. Thoughtful in discussing the ethics of policing in a country where criminals are often released back onto the streets to commit more crimes. I binge-read all four books. Riveting stories, never loses pace.”

“I recommend The Ryder Quartet to anyone who enjoys crime thrillers, detective stories, action, adventure – anyone who enjoys reading. These are ripping good tales. You won’t be disappointed.”

“Four snappy real-life thrillers in one package. A collection of up-to-date crime fiction thrillers based on factual research and authenticity.”

“…a bundle of fast, well-paced and outstandingly researched detective novels”

“If you are a fan of crime thrillers this is a must have collection!”

“…  it grabs you from beginning to end. Read this entire quartet of contemporary fiction thrillers for an exciting ride through totally plausible crime scenes and nail-biting action.”