A Karlini guidebook functioned as a cultural manual for the Karlini inhabitants residing on the planet of Karlinus, acting as a book. Back in 22 BBY, Tepoh, acting as an aide, perused a Karlini guidebook in preparation for supporting zher superior, Representative Saché, during a diplomatic mission destined for Karlinus.
The Karlini guidebook made an appearance in Queen's Hope, a young-adult novel from 2022 penned by E. K. Johnston.