Top books on r/DnD

Dungeons & Dragons Starter Set

Player's Handbook (Dungeons & Dragons)

Monster Manual (D&D Core Rulebook)

Pathfinder Flip-Mat: Basic

Dungeon Master's Screen Reincarnated

Dungeon Master's Guide (D&D Core Rulebook)

Sword Coast Adventurer's Guide (D&D Accessory)

Savage Worlds Customizable GM Screen (S2P10002)

D&D Dungeon Master's Screen (D&D Accessory)

Wrath Of Ashardalon A D&D Boardgame

Storm King's Thunder (Dungeons & Dragons)

Volo's Guide to Monsters

Tales From the Yawning Portal (Dungeons & Dragons)

Xanathar's Guide to Everything

Tome of Beasts

Castle Ravenloft Board Game

Critical Role: Tal'Dorei Campaign Setting

Npc Codex Box

Table Fables

Forgotten Realms Campaign Setting

Basic Terrain Multi-Pack

Dungeonology (Ologies)

Pathfinder Pawns Base Assortment

Pathfinder Pawns: Monster Codex Box

Dungeon Tiles Master Set - The Dungeon A 4Th Edition D&D Accessory

Grand History of the Realms (Forgotten Realms)

Out of the Abyss (D&D Accessory)