Sigma Force Commander Gray Pierce makes paradigm-shifting discoveries about human evolution while investigating shadowy figures depicted in Neanderthal cave paintings.

Unearthing the perfectly preserved body of a female warrior in Southeast Asia, archeologist Riley Smith and Eve Duncan seek answers about this extraordinary past life, leading Riley to make a discovery that will change history--if she can survive long enough to share it with the world.

"Dawn Edelstein's life instantly changes when the plane she's on crashes. Before impact, she thinks not of her husband but of a man she last saw fifteen years ago: Wyatt Armstrong. Dawn, miraculously, survives the crash. She could return [to] Boston, back to her husband, their beloved daughter, and her work as a death doula. Or she could go to Egypt to find Wyatt, who works as an archaeologist, a career Dawn once studied for but abandoned. She could...

After a shocking discovery in Masada, Israel, Sergeant Jordan Stone, Father Rhun Korza and Dr. Erin Granger, racing against time to recover a book written by Christ's own hand, must contend with a force of ancient evil with impossible ambitions and a secret sect within the Vatican called the Sanguines.

An attack outside Stanford University thrusts archaeologist Erin Granger back into the fold of the Sanguines, an ancient Vatican order who seek the answers to a mystery found within the pages of a gospel written in Christ's own blood. As the threat of Armageddon looms, she must join forces with an ancient evil to halt the plans of a man determined to see the world end, a man known simply as Iscariot.

Computer genius Rachel Kirby struggles with the imminent death of her seriously ill sister before she receives a mysterious e-mail from John Tavak, an archaeologist who may know of a cure and who has been trapped inside a collapsed Egyptian tomb by dangerous adversaries.

Assisting with the investigation of bones found near England's Saltmarsh region, archaeologist Ruth Galloway discovers that the remains are bizarrely linked to a case involving a disturbed anonymous letter-writer and a missing child.

While studying some ancient artifacts, Jessi St. James encounters the image of a man inside the glass of an old mirror and discovers that she could hold the key to releasing Cian MacKeltar, a ninth-century Highlander, from his prison.

"Egypt, 1912. Amelia Peabody and her dashing archeologist husband, Radcliffe Emerson, are once again in danger as they search for a priceless, stolen bust of legendary Queen Nefertiti and Amelia finds herself the target of assassins in this long-awaited,eagerly anticipated final installment of Elizabeth Peters's bestselling, beloved mystery series"--