Kings & Queens in Their Castles has been called the most ambitious LGBTQ photo series ever conducted in the US. Over 15 years, Atwood photographed more than 350 subjects at home nationwide (with over 160 in the book), including nearly 100 celebrities (with about 60 in the book). With individuals from 30 states, Atwood offers a window into the lives and homes of some of America's most intriguing and eccentric personalities. Among the luminaries depicted are Meredith Baxter, Alan Cumming, Don Lemon, John Waters, George Takei, Alison Bechdel, Barney Frank, Don Bachardy, Billy Porter, Ari Shapiro, Arthur Tress, Michael Urie, Greg Louganis, Charles Busch, Kate Clinton, Dan Savage, Tommy Tune, Jonathan Adler, Simon Doonan, Leslie Jordan, Anthony Rapp, John Berendt, Bruce Vilanch, John Corigliano, Anthony Goicolea, Elizabeth Streb, Michael Musto, Carson Kressley, Joel Schumacher, Christian Siriano, John Ashbery, Terrence McNally and Christine Vachon. Modern-day tableaux vivants, the images portray whimsical, intimate moments of daily life that shift between the pictorial and the theatrical. Alongside creatives such as artists, fashion designers, writers, actors, directors, music makers and dancers, the series features business leaders, politicians, journalists, activists and religious leaders. It includes those who keep civilization running, such as farmers, beekeepers, doctors, chefs, bartenders and innkeepers; plus some miscellaneous athletes, students, professors, drag queens and socialites, as well as a cartoonist, barista, poet, comedian, navy technician, paleontologist and a transgender cop.