Oyeyemi’s work, infused with her signature blend of fantasy and literary allusion and packed with references to Czech folklore, history, and pop culture from Kofola to Kabát, is indeed dreamlike and intricate. At its core is Hero Tojosoa, a visitor to Prague who arrives for a hen weekend with friends, carrying with her a peculiar book. The text of this book transforms depending on who reads it, revealing the layered and surprising stories of fictional Prague residents.