Bob Hazard, dam builder

In Short

This energetic adventure novel follows seventeen-year-old Bob Hazard as he joins a U.S. Reclamation Service engineering crew. Set against the backdrop of rugged frontier landscapes and the ambitious irrigation projects of the early 20th century, the story charts Bob’s growth from an eager, untested "tenderfoot" to a capable engineer. Through treacherous river expeditions, industrial sabotage, and clashes with local cattlemen, the book celebrates the spirit of American ingenuity. It remains a classic of its era, capturing the idealism and the physical intensity of building a new world in the desert.

The Story

The narrative begins in Richmond, where young Bob Hazard defies his father’s expectations of a legal career, choosing instead to pursue civil engineering. Determined to prove his mettle, Bob travels West to join the corps of Mr. Whitney, a dedicated engineer with the U.S. Reclamation Service. Upon his arrival, Bob meets Jerry King, a fellow recruit whose reserved nature and seemingly suspicious behavior create an immediate, underlying tension between the two boys.

Seeking to test his own resolve, Bob convinces an initially reluctant Jerry to navigate a dangerous, uncharted section of river known as "the Labyrinth." The expedition nearly ends in tragedy when their boat is wrecked in the rapids, but their survival—and their eventual emergence from the canyon—earns them the grudging respect of a local desert hermit.

Returning to the construction site, Bob is assigned to mundane drafting duties, which he finds stifling. However, he soon proves his worth during a crisis when he takes unauthorized action to save the dam from a sudden flood. His ingenuity earns him a promotion to the Chief’s personal rodman. As the project progresses, Bob discovers a growing web of hostility directed toward the dam. Local cattlemen, fearing that irrigation will destroy the open range, are inciting Mexican laborers to sabotage the work. Bob’s suspicions intensify when he catches Jerry meeting with a known agitator under cover of darkness. Convinced that Jerry is a traitor, Bob takes it upon himself to protect the site. He befriends an Apache youth named Feather-in-the-Wind, who provides crucial intelligence about the conspirators.

In the climax, Bob and his allies uncover a plot to destroy the dam with dynamite. Following a harrowing pursuit and a brief confrontation, they thwart the saboteurs. In the aftermath, the truth about Jerry is revealed: he had been acting as an undercover agent all along, infiltrating the cattlemen’s ranks to expose the scheme. Vindicated and relieved, Bob and Jerry reconcile. The book concludes with Bob returning to the East to begin his formal engineering studies, bolstered by a promise from Mr. Whitney that a position will be waiting for him upon his return to the desert.

How It Unfolds

The call to the West Bob convinces his father to allow him to pursue engineering, leading him to a remote Western camp. He enters a world of intense labor and high expectations, eager to prove his worth in the Reclamation Service.

Into the Labyrinth Driven by a desire for challenge, Bob and Jerry brave the treacherous rapids of a dangerous canyon. The journey tests their physical limits and forces them to rely on one another to survive the river’s unforgiving currents.

The rising threat As construction on the dam continues, anonymous sabotage and local unrest begin to plague the camp. Bob notices suspicious movements by his companion, Jerry, and concludes that a traitor is working from within.

The secret alliance Bob forms an unlikely partnership with a local Apache youth, Feather-in-the-Wind, to track the agitators. This intelligence allows them to intervene just as the conspirators prepare to destroy the dam with dynamite.

The final discovery The saboteurs are captured, and Bob learns that his distrust of Jerry was misplaced. The story ends with Bob departing for college, armed with new experience and a clear path toward his future career.

The People

Bob Hazard is the story’s idealistic protagonist. He is defined by his restless energy and an earnest desire to contribute to the nation’s infrastructure. While he is initially naive, his experiences in the desert force him to develop tactical judgment and emotional maturity.

Jerry King serves as the foil to Bob’s transparency. Outwardly moody and secretive, Jerry is a dedicated servant of the project whose true motives remain hidden from Bob for most of the book. His eventual unmasking as a loyal agent serves as a lesson to Bob about the necessity of reserving judgment.

Mr. Whitney, the Chief engineer, represents the moral and professional center of the story. He is a mentor who values enthusiasm and grit, serving as the bridge between the government’s lofty goals and the grueling work on the ground.

Feather-in-the-Wind acts as a vital bridge between the worlds of the engineers and the local inhabitants. His loyalty to Bob, born of mutual respect, provides the critical assistance needed to save the dam. Together, these figures represent a cross-section of a changing West, where the old frontier clashes with the new era of planned development.

In Its Own Voice

Describing the intensity of the river expedition, the narrative highlights the physical stakes of the boys' adventure:

“Under his feet he saw the snake-like line of fuse. With a leap he pulled the whole thing over the bank.”

This moment marks the climax of Bob's effort to prevent the destruction of the dam.

Observing the lonely life of the prospectors they encounter, the author reflects on the desert's hold:

“Years pass over their heads in the search which never ends.”

This observation characterizes the desert rat the boys meet after surviving the Labyrinth.

What It's Really About

At its heart, the book is a study of the transition from individualistic, frontier exploration to the era of organized, government-led expansion. The dam itself is more than just a structure; it is a symbol of progress, order, and the human desire to tame a hostile environment. The story examines the friction between the old way of life—represented by the cattlemen—and the inevitable shift toward managed land use. Beneath the plot lies a sincere argument that engineering is a noble pursuit, capable of turning the "waste" of the desert into productive, sustainable land, provided it is handled by dedicated, ethical individuals.

Why Read It Today

Readers who enjoy vintage adventure stories with a focus on technical details will find this book particularly rewarding. It captures the specific atmosphere of 1916, from the language to the period’s prevailing attitude toward "reclaiming" the desert, which adds a fascinating historical layer to the narrative. The prose is clean and momentum-driven, mirroring the fast-paced nature of the construction projects it depicts.

However, modern readers should be prepared for the book's period-specific perspectives. The portrayal of local populations—particularly the "Greaser" epithet used for Mexican laborers and the stereotypical depiction of the Apache youth—reflects the era's prejudices and is jarring by contemporary standards. Despite these flaws, the heart of the book remains its earnest belief in the value of hard work and the importance of professional integrity. It is best read as a time capsule of early 20th-century American ambition, offering a straightforward, satisfying arc of personal growth that feels distinctly tethered to its time. Those looking for a brisk, classic tale of engineering heroics will find in Bob Hazard a relatable, if sometimes flawed, hero worth following.