Latest
Oct 27 · 42.22 pre-release: ladders and crowbar break-insOct 23 · First-person mods are not officially supportedOct 21 · The Indie Stone on Java mods: download responsiblySep 28 · Build 42.21 Stable: zombie duplication fixesAug 26 · Security fixes on every branchAug 17 · Servers now handle up to 254 playersJul 29 · Build 42 goes Stable

Items that count as hollowbook

In Project Zomboid Build 42, 52 items carry the base:hollowbook tag. Recipes and actions that ask for "any hollowbook" accept any of them, so you can use whichever one you have.

01Part

Items with this tag

ItemCategoryWeight
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
BookLiterature1
02Part

Recipes that use it

Recipes that accept any item with this tag:

03Part

Quick answers

Which items count as hollowbook in Project Zomboid?

52 items: Book, Book, Book, Book, Book, Book, Book, Book, Book, Book, Book, Book and more.

What is the hollowbook tag used for?

It is used by 1 crafting recipes, including Hollow Out Book.

Figures on this page are read from the Build 42 game files (42.22, November 2026). Chances are relative weights inside each loot table, not exact drop rates. Your game is the final word: if it disagrees with us, tell us and we will fix the page.