Illustrated Guide to Home Forensic Science Experiments – Real CSI basics – #bookreview

Illustrated Guide to Home Forensic Science Experiments: All Lab, No Lecture
Robert Bruce Thompson and Barbara Fritchman Thompson
(O’Reilly, paperback – Kindle)

Movies, TV shows and detective novels have elevated forensic science to a cultural fascination. And in real life, a clue uncovered with a microscope or a chemical test frequently is the one that provides the big break toward solving a crime.

You may daydream about what it might be like to work in a crime lab. And if you write crime novels, you likely will generate mental images of crime scene investigators or detectives trying to decipher puzzling clues. You might even picture a laboratory packed with sophisticated electronic analyzers that cost hundreds of thousands or even millions of dollars.

Indeed, some labs do have that type of equipment. But this book’s authors note: “Here’s a startling fact: the vast majority of forensic work, even today, is done with low-tech procedures that would be familiar to a forensic scientist of 100 years ago.”

Indeed, they add: “You don’t need a multi-million dollar lab to do real, useful forensic investigations. All you need are some chemicals and basic equipment, much of which can be found around the home.”

You will also need “a decent microscope—the fundamental tool of the forensic scientist—but even an inexpensive student model will serve.”

The Illustrated Guide to Home Forensic Science Experiments: All Lab, No Lecture is intended for “responsible” teenagers and adults who want “to learn about forensic science by doing real, hands-on laboratory work. DIY hobbyists and forensics enthusiasts can use this book to learn and master the essential practical skills and fundamental knowledge needed to pursue forensics as a lifelong hobby. Home school parents and public school teachers can use this book as the basis of a year-long, lab-based course in forensic science.”

The hefty, 425-page book offers more than 50 lab experiments, and each session represents actual procedures used each day by professional forensic analysts.

The labs are organized into 11 groups:

1. Soil Analysis
2. Hair and Fiber Analysis
3. Glass and Plastic Analysis
4. Revealing Latent Fingerprints
5. Detecting Blood
6. Impression Analysis
7. Forensic Drug Testing
8. Forensic Toxicology
9. Gunshot and Explosive Residues Analysis
10. Detecting Altered and Forged Documents
11. Forensic Biology

Even though the book says it contains “no lectures,” each lab is introduced with a short background summary, plus lab safety cautions and warnings, lists of equipment and materials, and related how-to instructions. Also, each group of labs is introduced with a short overview of its category and its importance in forensic science. The book also contains comments from Dennis Hilliard, director of the Rhode Island State Crime Laboratory.

This is not a book that young students should use without supervision. Even “responsible teens” will need close guidance. And adults, too, must be very careful to follow all safety instructions.

But this is a fascinating how-to guide for learning the basics of forensic science, whether you hope to do it as a career or hobby, gain a science credit, or merely describe some of the techniques in a mystery novel or screenplay.

– Si Dunn

Five Dark Riders – A novel rich with history, intrigue, action & romance – #fiction #bookreview

Five Dark Riders
Bill Sloan
(Zipp City Press, paperback, Kindle)

Bill Sloan is an acclaimed historian and veteran newspaper journalist previously nominated for a Pulitzer Prize. He also is one of America’s best writers of World War II Pacific-theater combat narratives. (His latest, Undefeated: America’s Heroic Fight for Bataan and Corregidor, was published in April.)

With Five Dark Riders, his new “fact-based novel,” Sloan demonstrates that he can write engrossing, entertaining historical thrillers, as well.

Drawing upon President Franklin D. Roosevelt’s real-life 1936 trip to Dallas, Texas, Sloan has concocted an absorbing tale built around American domestic political intrigue, international espionage and an unfolding assassination plot.

In Sloan’s novel, Nazi agents have infiltrated a rural area of Texas where German immigrants first arrived in the 19^th century, and pro-German culture and sympathies remain strong as Adolph Hitler continues to gain power. The agents’ goal is to assassinate FDR in Dallas, so Vice President John Nance Garner, an avowed isolationist, will take over the White House and keep the United States from going to war with Germany.

The only people who can stop the plot are two South Texans who don’t seem to stand much of a chance: Adam Wagner, a mildly disabled World War I combat veteran who now tends to his father’s sheep and goat farm in South Texas, and Elena Velasco, the beautiful and Anglo-distrusting daughter of an Hispanic family that operates a drugstore in a small Texas town.

Adam and Elena decipher the plot while trying to figure out who killed Elena’s cousin, Julio, who Adam had known since Julio was a baby. The local sheriff, an Anglo of German descent, has done little to investigate the young Mexican’s death, and now he has been duped by a close friend who secretly is at the center of the assassination plot. The sheriff has come to believe Adam may be Julio’s killer and may be involved in other crimes, as well. In reality, one of the Nazi agents killed Julio, and Adam and Elena have figured out how and why.

No one in authority, however, will listen to, nor believe, Adam and Elena and relay what they have discovered to the Secret Service. So, in desperation and with very few resources, the two South Texans begin a journey to Dallas to try to stop the plot themselves.

It’s a dangerous gamble. The Nazis want them dead. And the Secret Service has become aware that there may be some kind of plot against FDR and is trying to maintain very tight security in Texas. Meanwhile, the president’s protectors also are having trouble keeping track of the First Lady, Eleanor Roosevelt, who keeps slipping away from them. And now they have been alerted to the movements of a suspicious, dangerous couple – Adam and Elena – who seem to keep trying to get close to the president, most likely to harm him.

It’s an excellent setup for a thrill-ride finish that’s full of history, intrigue, action, and romance.

– Si Dunn

Steven Saylor’s ‘The Seven Wonders’ – A fine intro to Gordianus the Finder, famous sleuth of ancient Rome – #bookreview #in #mystery #fiction

The Seven Wonders: A Novel of the Ancient World
Steven Saylor
(Minotaur Books, hardback, list price $25.99; Kindle edition, $12.99)

To be honest, until I picked up this book, I had paid zero attention to best-selling author Steven Saylor’s long-running Roma Sub Rosa series of mysteries set in ancient times, in the Roman Empire. The hero in that series’ 10 novels and two short story collections is Gordianus the Finder, Rome’s most sought-after investigator.

I’ve never been keen on stories (or movies) where people run around in togas and sandals, swear upon assorted gods and goddesses, and kill each other with swords or poisons.

Also, my notion of private detectives has tended to go back only as far as Sherlock Holmes. I’ve mainly been a Spenser/Marlowe/Hammer kind of guy. You know, fists and firearms, not swords and sandals.

The Seven Wonders, the new “prequel” to the Roma Sub Rosa series, has, however, just expanded my horizon quite a bit. Saylor has created a mystery- and adventure-packed tale that introduces Gordianus as a young man, before he has assumed the mantle of “The Finder” from his father.

The tale is set in 92 B.C., a time when the Roman Empire still dominates Greece. But rumors of war are afoot (literally), spies are everywhere, and even the most seemingly trustworthy friend cannot really be trusted amid all of the anti-Roman political intrigue.

It is also the year when Gordianus has reached – and at last crossed – the dividing line between childhood and getting to wear the “manly toga” of an adult. He’s now ready to leave home – Rome – and have some adventures.

He soon gets much more than he expects as he travels with his tutor and travel guide, the aging Antipater of Sidon, “one of the most celebrated poets in the world, famed not only for the elegance of his verses but for the almost magical way he could produce them impromptu, as if drawn from the aether.”

A real figure in history, Antipater has been given at least some of the credit for coming up with the famous list of the Seven Wonders of the World.

In the novel, the poet leaves Rome under mysterious circumstances but takes Gordianus along as he revisits each of the Seven Wonders. He carefully tutors the young Roman, yet things quickly and repeatedly go awry. At their first stop, for example, the Greeks’ wondrous Temple of Artemis at Ephesus, a young girl drops dead unexpectedly during a major celebration. And Gordianus stealthily investigates, using skills learned from his father, a man who “called himself Finder, because men hired him to find the truth.”

The Finder’s son soon determines that the young girl was murdered. Meanwhile, another young girl has been blamed and will die if Gordianus can’t solve his first case fast enough. He succeeds in a clever way, kills his first bad guy, and also has his first sexual encounter, thanks to the sensuous generosity of a beautiful slave woman who has helped him trap the murderer.  

There are then six more Wonders to see, and at each stop, Saylor provides the reader with mysteries rich in history, legend, danger, plot twists and engrossing entertainment as the youthful Gordianus struggles to puzzle them out.

Steven Saylor, who lives in Berkeley, California, and Austin, Texas, is a rare kind of writer, one who deftly blends scholarly detail with fast-paced fiction and makes dead worlds seem to come alive again.

I’m now a Spenser/Marlowe/Hammer/Gordianus kind of guy when it comes to detective fiction. And, thanks to this clever prequel, I’m ready to stop ignoring and start reading the Roma Sub Rosa series.

The Seven Wonders will be available starting June 5, 2012 and can be pre-ordered on Amazon.com.

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– Si Dunn is a novelist, screenwriter, freelance book reviewer, and former software technical writer and software/hardware QA test specialist. He also is a former newspaper and magazine photojournalist. His latest book is Dark Signals, a Vietnam War memoir. He is the author of an e-book detective novel, Erwin’s Law, now also available in paperback, plus a novella, Jump, and several other books and short stories.