Go up
Look at the chimney to the left of the clock towerfor a hint coin
Enter the House of Puzzles(Mobile HD version only)
Investigate the wall light for the Petite Puzzle Pad Charm(Mobile HD version only)
Go back outside(Mobile HD version only)
Talk to DekePuzzle 057


Hint 1

Hint 2

Hint 3

Solution

Cut ring D
Give the Pile of Books to LukeProgress
1955 Picarats and 111 Hint Coins (US)1985 Picarats and 111 Hint Coins (UK)
056 The Lazy Guard