: Offers the Professional Data + Guide Book for around $20.00-$30.00 depending on stock.
If you are looking for a physical "paper" book, there are two primary official Japanese publications: Dragon Quest Monsters: Joker 3 Professional [De...
Since no official English paper manual exists, the community has created comprehensive digital "papers" and spreadsheets to translate the game's complex systems: : Offers the Professional Data + Guide Book for around $20