This book is the much more detailed supplement of the paper Museum of Spatial Transcriptomics and is related to our database of spatial transcriptomics literature akin to how a museum exhibition catalog relates to the exhibits. Code in this book can be run interactively on RStudio Cloud. This book presents analyses of metadata of the database, but more analyses can be found in the more_analyses directory of this repo and can be run on RStudio Cloud. As the field of spatial transcriptomics is rapidly evolving, this book will be continuously updated to reflect the current state of the field. As this book is on GitHub, it is version controlled and historical versions can be viewed. If you find errors or have suggestions, please submit an issue on GitHub: