Mark Schreiber was born in Cincinnati, Ohio in 1960, graduated high school at age fifteen and began writing novels full-time. Princes in Exile, which explores a prodigy's struggle to accept his own mortality at a summer camp for kids with cancer, was published in 1984 and made into a feature film in 1991. It has been published in ten countries, received two awards in Europe and was shortlisted for the Austria Prize. Carnelian, a fantasy, was published by Facet in Belgium. Starcrossed, a rebuttal to Romeo and Juliet, was published by Flux and translated into French and Turkish. His illustrated science book, How to Build an Elephant, was published as an Apple app by Swag Soft. He has written over forty books and received two State of Ohio Individual Writer Fellowships. For the last seven years he has been a digital nomad, living on four continents. He currently resides in Costa Rica.