com·pen·di·um 
/kəmˈpɛndijəm/ noun
plural com·pen·di·ums /kəmˈpɛndijəm/ noun [count] : a collection of things (such as photographs, stories, facts, etc.) that have been gathered together and presented as a group especially in the form of a book
▪ a one-volume compendium of information ▪ He published a compendium of folk tales.
▪ a one-volume compendium of information ▪ He published a compendium of folk tales.
