Guide Book is the built-in manual of the Ala Industrial mod for Minecraft 26.2 (Java Edition). Every player receives the book in their inventory automatically on their first join — exactly once per world, because the already-given record is stored in the world save, so deaths, respawns, and relogs never trigger a duplicate. Right-clicking opens a full-screen reader with ten tabs — from Getting Started and Energy to Generators, Machines, Storage, and Utilities — with page navigation and clickable links between entries. Each entry describes one block, item, or mechanic and shows its stats (tier, EU, buffer) and its crafting recipe in a built-in widget that works even without JEI or REI installed. The numbers come from the same source as the mod's official wiki, so the chapters never drift from the game. Guide Book is an item, not a block: it cannot be placed, stacks to 1, and needs no EU energy. If a copy is lost, craft a new one from a vanilla Book and a Wooden Gear, or run the /alaindustrial guide command. The book works identically on Fabric and NeoForge.