The Book CD Key
PC price comparison · Pupugames · Oct 19, 2026
No accounts, no stores, no distractions. Bring the books you already own — EPUB, PDF, TXT, HTML, CBZ, CBR and image folders — and read them as 3D books.
Lowest final price
at Steam · Standard Official
Historical low: $1.79 on October 19, 2026
Get the best deal ↗Compare The Book key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −10%$1.79 | none | $1.79 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$1.79 · fees: noneGo to store ↗$1.79
The Book price history
The chart appears after a few days.
Historical lows by store
- Steam$1.79
About The Book
The Book turns the e-books you already own into 3D books. Hand it an EPUB, a PDF, CBZ, CBR, a wall of plain text or a folder of pictures, and it gets bound into a proper book — cover, spine, and pages you turn in a quiet reading room built for one thing only: reading. Bring your own books The Book ships with no books of its own — it is made for your collection. EPUB — chapters with their illustrations; pictures become full-page plates PDF — every page of the document becomes a page of the book TXT — plain text typeset into comfortable, readable pages CBZ, CBR — comic archives, read as an open comic HTML — saved web pages and single-file e-books, typeset into comfortable, readable pages Image folders — scans, manuscripts and photo books 3D books Pages turn like real paper — with the sound of paper Very long books are bound into several volumes Every book remembers its page and opens exactly where you left it Reading Features Guided Reading – Move the mouse to the right to move the camera along a predefined reading path from top to bottom and from left to right. When you reach the end of a page, the next page opens automatically. Move the mouse to the left to move backwards along the reading path. Auto Reading – The camera automatically moves along the reading path. Reading Speed Adjustment – Start a timer to record how long it takes you to read a page. Auto Reading will then use this time to determine how quickly to move through the page. Shorten Reading Time – During Auto Reading, you can click the right mouse button if you have already finished reading the page but Auto Reading has not yet moved to the next page. The shorter time will then be used for subsequent pages. Manual Mouse Reading – Move the camera freely with the mouse, turn pages by clicking the left or right side of the book, and zoom in or out using the mouse wheel. Add / remove bookmarks. Maximum 99 per book. Search – Search inside books with Ctrl+F or the middle mouse button. Search is not available in PDFs or in books created from folders of images. For supported books, search works across volumes. Click a result to jump straight to the page, with the match. View in full screen, or press Alt+Enter for a resizable window you can size freely. Free eBook sources Convenient buttons provide quick access to selected websites where you can find free eBooks to read. The app remembers the folder you last added books from. Desktop version only — mouse and keyboard required.Read more
The Book system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: 64bit versions of Windows 10
- Processor: 2 Ghz Dual Core
- Memory: 6 GB RAM
- Graphics: Nvidia GTX 960 or AMD equivalent
- DirectX: Version 11
- Storage: 1 GB available space
- Sound Card: DirectX Compatible Soundcard
Recommended
- Requires a 64-bit processor and operating system
- OS: 64bit versions of Windows 11
- Processor: Intel Core i5 or AMD equivalent
- Memory: 8 GB RAM
- Graphics: Nvidia GTX 1060 or AMD equivalent
- DirectX: Version 12
- Storage: 1 GB available space
- Sound Card: DirectX Compatible Soundcard
The Book key FAQ
+What is a The Book CD key?
A The Book CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for The Book?
The cheapest The Book key right now costs $1.79 at Steam, 10% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for The Book?
The lowest price we have recorded for The Book is $1.79 on October 19, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a The Book key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
