Still grieving the death of her husband, Lauren leaves the hubbub of Boston for the peaceful shores of Cape Cod, where she hopes to come to terms with her loss and devote herself to her writing. Historic Holland House, isolated on a hill overlooking the Atlantic Ocean, seems like the perfect refuge, until Lauren discovers that she’s not alone, and her ghostly roommate might be none other than Sophie Holland, the mysterious first mistress of the house.

It's 2014. Newly engaged Dr. Quinn Allenby is called upon to examine the skeletal remains of a woman and child found buried naked and facedown in unconsecrated ground on the fringes of a leper cemetery. Quinn must use her psychic gift to unearth the secrets that led to the death of the victims and to discover why the deceased were denied a Christian burial and humiliated even in death. But as Quinn delves into this disturbing new case, she must confront secrets that have the power to destroy her future with Gabe, while others may finally shed light on her true parentage.

When Elise de Lesseps is sold in marriage to Lord Edward Asher, she resolves to be an obedient and dutiful wife, until, on their wedding night, she finds out exactly what her husband has in store for her. His request leaves her feeling shocked and humiliated, but being his chattel, she has no right to refuse. The consequences of that night seal Elise's fate and set her on a path that will lead to heartbreak and tragedy.

When skeletal remains are unearthed at her husband’s ancestral home, Dr. Quinn Allenby must use her psychic gift to discover what led to Gabe's ancestor's secret burial in an unmarked grave. As Quinn bridges the centuries with the help of a warrior's sword and an amber rosary buried with the skeleton, she stumbles upon a secret about her own past that will cast a new light on everything she's been told about her birth and set her on a quest to discover the truth.  

Pregnant and alone, Dr. Quinn Allenby finds herself detained in New Orleans, tasked with obtaining footage for the finale of the Echoes from the Past series. As she delves deeper into the mystery of Madeline Besson, whose very existence seems to have been erased from history, Quinn finally gets closer to finding out the truth about her own psychic gift, and to a secret that had remained buried for over a century. 

1588. When Rafael de Silva’s ship is smashed on the rocks off the coast of Ireland, he must find a way to get by without access to any resources or help from the locals, since being apprehended will result in certain death for a soldier of the ill-fated Spanish Armada. Terrified and half starved, Rafael gets help from an unexpected source, but safety is just an illusion, and love is a liability when Rafael’s very survival depends on keeping the secret of his birth from being discovered by those closest to him.

2015. Dr. Quinn Allenby thinks she’s seen it all, but when the remains of a young woman and her newborn are discovered in a cave in Cornwall, the only clue to her death is a smooth-edged hole in the top of the skull and the indisputable evidence that the victim was still alive, and possibly in labor, when the coffin was sealed. Torn between her professional commitments and her desperate need to find her missing twin, Quinn agrees to a daring plan, one that will lead to the Taliban-occupied mountains of Afghanistan and the snow-covered alps of Germany.

Katie Price is baffled when a man claiming to be her grandfather leaves her his entire estate in the Scottish Highlands. The bulk of the estate consists of a thriving whisky distillery and a moldering castle. The will stipulates that Katie must travel to Scotland and claim her inheritance in person. There, she uncovers the secret that led to her mother’s birth, and begins to unravel a 250-year-old mystery surrounding the beautiful young wife of the last laird of Clan McBride. As Katie begins to unearth the clues to Isobel’s fate, she embarks on a romantic journey of her own.

When the skeletal remains of a dismembered infant are found in an elderly couple’s garden, Quinn is called in to investigate the circumstances of the child’s death. As the case unfolds, she finds herself overwhelmed both by the tragedy she’s forced to witness and a devastating betrayal in her own life. Blindsided, Quinn must examine her own choices before she loses everything she holds dear.

When the body of a young woman is found near the ruins of a haunted abbey, everyone assumes she died of fright. A postmortem examination tells a different story. Not only was Elizabeth Barrett poisoned, but the lethal dose of cyanide must have been administered by someone close to her - someone she trusted, who may have known her secret. As Captain Redmond and Constable Haze delve into the victim's seemingly ordinary life, they learn she wasn't the proper, biddable wife everyone believed her to be.