Mia Thermopolis knows just what to do in a crisis: Rule. During the Covid-19 pandemic, a section of the diary of Princess Mia Thermopolis of Genovia fell into the hands of Meg Cabot, the Princess's royal biographer. As reported in media outlets such as Entertainment Weekly , The Mary Sue, Refinery 29 , Bustle , and more, from March until June of 2020, sixteen entries of the princess's diary were leaked onto Ms. Cabot's blog, to the delight of over a million fans. In these entries, titled The Coronavirus Princess Diaries , the princess recorded her most heartfelt emotions while dealing with her husband's quarantine after exposure to the virus; her personal (and political) battles while imposing health restrictions on her small European nation; life during lockdown (even in as idyllic a location as a palace on the Riviera); and of course, dealing with her demanding royal family, especially her grandmother. Since then, readers have been clamoring for more chapters of Mia's coronavirus diary . and here they are at last: The Quarantine Princess Diaries include not only the previously released entries (now edited and updated with new content), but two hundred more pages of entirely original, never-before-seen entries, including the princess's worries over a possible royal affair; a showdown between Mia and Grandmère over the latter's intended nuptials; the eventual development and distribution of a groundbreaking intranasal vaccine for every citizen in Genovia; and, as always, a royally happy ending. After all we've been through, what could be more comforting for any lover of royal romance than snuggling up with a brand new installment of the diary of Mia Thermopolis, the princess who started it all?.