Baldur's Gate 3 is celebrated for its intricate world design, where narrative choices and environmental puzzles seamlessly intertwine to challenge players. One such head-scratcher is found deep within Act 2 inside the Gauntlet of Shar, specifically inside a location known as the Silent Library. Solving this particular trial is essential for advancing Shadowheart's personal questline and uncovering powerful legendary equipment hidden behind a secret chamber.
Navigating the Silent Library Hazards
Before you can even attempt the puzzle, your party must deal with the guardians patrolling the library floor. Entering the room automatically triggers a magical aura of silence, which completely disables conventional spellcasting for both your allies and enemies. To regain tactical superiority, players should focus their initial attacks on the central librarian orb to lift the field quickly.
Aside from the immediate combat threats, the surrounding bookshelves are heavily protected by magical traps designed to catch greedy adventurers off guard. Deploying a high-perception rogue like Astarion to scout ahead is the safest way to disarm the pressure plates. Taking your time during this initial phase will ensure your party stays healthy and prevents valuable historical materials from being destroyed.
Locating the Teachings of Loss
The core of the riddle asks a simple yet deceptive question regarding what exactly holds the power to silence the Nightsong. The answer cannot be guessed through a dialogue menu, as the pedestal requires you to physically place the correct item onto its surface. To find this object, players must carefully inspect the bookcases lining the northeastern quadrant of the room.
Hidden among the ordinary lore books sits a specific volume titled Teachings of Loss: The Nightsinger, which holds the key to the solution. You must carefully disarm the trap attached to this specific shelf before interacting with it to avoid an acid splash. Once obtained, this book should be kept safely in your main character's inventory as you prepare to approach the altar.
Unlocking the Pedestal Rewards
With the required book in your possession, proceed to the heavy iron gate located at the western edge of the library space. This gate can be bypassed either by picking the lock directly or by carefully aiming a ranged attack at the lever positioned on the far wall. Beyond the threshold lies the isolated altar room where the Riddle of the Night pedestal awaits your interaction.
Interacting with the central pedestal will open an item insertion screen where you must place the collected literature. Depositing the correct volume satisfies the ancient riddle instantly, causing the heavy stone wall behind the altar to slide open. This reveals a hidden treasury containing the legendary Spear of Night alongside robust Dark Justiciar armor pieces that significantly enhance your party's combat capabilities.