The novel tells the story of a young Irish woman, Eilis Lacey, in the 1950s who, unable to find work at home, is sent to Brooklyn by a helpful priest where she builds a new life. She finds work, studies to become a bookkeeper, and falls in love with an Italian plumber named Tony. However, a family tragedy forces her to return to Ireland, where she must choose between her new life in America and her old life at home.

Set in Texas in the early 19th century, this novel follows the mysterious and eerie adventures surrounding the legend of a spectral rider who haunts the prairies. The story weaves together the lives of settlers, Native Americans, and the enigmatic figure of the Headless Horseman against a backdrop of love, jealousy, and frontier hardship. As the protagonist, a young Irish adventurer, pursues the affection of a beautiful plantation owner's daughter, he must also unravel the truth behind the chilling myth that seems to be connected with a series of unsettling events, leading to a climax that intertwines romance, suspense, and the supernatural.

"Days Without End" is a historical fiction novel that follows the life of an Irish immigrant who enlists in the U.S. Army in the 1850s. The protagonist's experiences include fighting in the Indian Wars and the Civil War, as well as falling in love with a fellow soldier. The novel explores themes of identity, love, and survival in a brutal and unforgiving era of American history.

The novel delves into the lives of tunnel diggers beneath New York City at the turn of the 20th century, juxtaposing their stories with those of their descendants in the 1990s. It explores themes of racial tension, poverty, and the enduring human spirit through the interwoven narratives of a black sandhog who survives a harrowing tunnel collapse and his grandson, grappling with a life on the fringes of society. As the tale unfolds, it reveals the deep connections between past and present, and the invisible threads that bind the city's history to the fates of its inhabitants.