Zach Wahls is a writer, speaker, LGBTQ rights advocate, and a sixth-generation Iowan. His writing has appeared in the Daily Beast, the Des Moines Register, and the Daily Iowan.

See Full Bio

Anna E. Wahlgren has a background as a pharmacist and chemical systems engineer. Her passionate interest in psychology is reflected in her cutting-edge psychological thrillers and locked-room mystery novels, which explore the darker shades of interpersonal relationships.

See Full Bio

Helané Wahbeh, ND, MCR, is director of research at the Institute of Noetic Sciences (IONS). She is clinically trained as a naturopathic physician, and research-trained with a master's of clinical research and two postdoctoral research fellowships.

See Full Bio

Jerry Wagner, PhD, is a clinical psychologist, supervisor, psychotherapist and consultant in private practice, and is a retired teaching professor in the department of psychology and Institute of Pastoral Studies at Loyola University, Chicago.

See Full Bio

Linda Wagner-Martin was awarded the Hubbell Medal for Lifetime Achievement in American Literature in 2011. She has published more than sixty books, including influential literary biographies on Gertrude Stein, Sylvia Plath, Ernest Hemingway, John Dos Passos, Barbara Kingsolver, Toni Morrison, and Maya Angelou.

See Full Bio

Tricia Martineau Wagner is a nationally renowned author, historian, and living-history presenter. She is the author of Black Cowboys of the Old West, It Happened on the Underground Railroad, African American Women of the Old West, and It Happened on the Oregon Trail.

See Full Bio

Kim A. Wagner teaches global and British imperial history at Queen Mary, University of London. His books include The Skull of Alum Bheg, The Great Fear of 1857, and Thuggee.

See Full Bio

Richard Wagner is author of The Expeditionary Man, The Myth of Happiness, The Gospel Unplugged, C. S. Lewis & Narnia For Dummies, Christianity For Dummies, and Christian Prayer For Dummies. He has been a guest on Christian radio programs across the country discussing Christian discipleship issues as well as C. S. Lewis.

See Full Bio

Andreas Wagner is a professor and chairman at the department of evolutionary biology and environmental studies at the University of Zurich. He is the author of four books on evolutionary innovation, including Life Finds a Way, which is also published by Oneworld. He lives in Zurich.

See Full Bio

Lenny Wagner is the president of the Historical Society of Moorestown, New Jersey, and has been the curator of several of the organization's most popular exhibits. He is also a member of the Society of American Baseball Research (SABRE) and is a contributor to the organization's biography project.

See Full Bio

Alex Wagner writes murder mysteries set in the most beautiful locations of Europe and in popular holiday spots. If you love to read Agatha Christie and other authors from the "Golden Age" of mystery fiction, you will enjoy her stories.

See Full Bio

Tony Wagner is codirector of the Change Leadership Group at the Harvard Graduate School of Education and the author of Making the Grade.

See Full Bio