collaboration, Ramses the Damned: The Passion of Cleopatra. It was published on November 21, 2017. Of the collaboration with his mother, Christopher said, "I had to be taught how to write...scenes from an immortal's point of view in a way that fits with an Anne Rice book because immortals don't engage or interact with everyday ordinary stimuli the way we would. They have an absence of fear and an absence or reactivity, and that's something Mom really counseled me on." Anne would publicly state that Christopher was largely responsible for inventing the origin story for The Elixir of Life, first introduced in the first novel in the series and responsible for giving Ramses and Cleopatra their immortality. Anne would also reveal that Bektaten, an ancient African queen responsible for inventing the elixir, was almost entirely Christopher's invention. Publishers Weekly called Ramses The Damned: The Passion of Cleopatra a "slick sequel" to The Mummy, noting that its "immortals gifted with virtual indestructibility scheme as nastily against one another as the similarly endowed characters in Anne Rice's celebrated Vampire Chronicles." The publication added, "In their first literary collaboration, the Rices, mother and son, configure these subplots into an entertaining soap opera replete with romantic alliances, betrayals, and ends left tantalizingly loose as grist for sequels." In early 2020, Anne revealed she had sold the studio rights to both The Vampire Chronicles book series as well as her Lives of the Mayfair Witches series to AMC Studios, the home of such shows as The Walking Dead and Killing Eve, with her and Christopher as executive producers on all films and television series produced under the deal. In a May 13, 2020 announcement of the deal Christopher Rice said, ""AMC Studios is responsible for creating some of the most iconic television series of the modern era and has, at times, single-handedly defined this era we call 'peak TV'. All the members of Team Anne, including my long-term producing partner, New York Times Bestselling novelist Eric Shaw Quinn, are both thrilled and comforted to know that some of our most cherished kin, from the vampire Lestat and the witch Rowan Mayfair, to the paranormal investigators at the Order of the Talamasca and the powerful spirit Lasher, are now safely in the hands of these vastly accomplished innovators who possess both global reach and deep reservoirs of experience." Bibliography Early novels A Density of Souls (2000)