The Life She Forgot: An Edwardian Dual-Timeline Historical Mystery Set on the Cornish Coast (The House on the Edge of the Cliff, Book 1)
Challenger: A True Story of Heroism and Disaster on the Edge of Space
City on the Edge: Technology, Politics, and the Fight for the Soul of San Francisco
Insatiable (The Edge of Darkness: Book 1) (The Edge of Darkness Trilogy)
