Marc Guggenheim grew up on Long Island, New York, and earned his law degree from Boston University. After over four years in practice, he left law to pursue a career in television.Today, Guggenheim is an Emmy Award–winning writer who writes for multiple mediums including television, film, video games, comic books, and new media. His work includes projects for such popular franchises as Percy Jackson, Star Wars, Call of Duty, Star Trek, and Planet of the Apes.Guggenheim currently lives in Encino, California, with his wife, two daughters, and a handful of pets. Keep up to date on his latest projects with LegalDispatch, a weekly newsletter where he shares news and notes about writing, comics, and the entertainment industry. Check it out at https://marcguggenheim.substack.com.

“Marc Guggenheim is one of the great imaginative minds of our medium and a born storyteller, yarn weaver, and world creator of the highest order. Dive in!” —Guillermo del Toro“Heartfelt and beautifully written, In Any Lifetime elegantly leaps between science fiction and romance, begging you to ask the age-old question: How far will you go for the one you love?” —Brad Meltzer, #1 bestselling author of The Lightning Road and The Escape Artist“In Any Lifetime is a special book, the kind that seamlessly weaves genres together to tell a story that feels vibrant and fresh but also timeless. A multiverse thriller/romance that is packed with heart and stakes—I was hooked from page one.” —Alex Segura, bestselling author of Secret Identity“In Any Lifetime is a fantastic Crichton-esque techno-thriller take on parallel words, with a powerful emotional core. Grabbed me from the first chapter.” —Charles Soule, bestselling author of Star Wars: Light of the Jedi and The Oracle Year“Propulsive, thrilling, well-crafted, and deeply romantic, In Any Lifetime will bend your mind and keep you turning pages late into the night” —Ayelet Waldman, creator of the Netflix series Unbelievable and author of Love and Other Pursuits