Challenging puzzles in logic / Lists

This edition is on 3 lists.

Recent Activity

When	What	Who	Comment
15 seconds ago	Medieval (list) - diff	el4ctr0n	Added The Continuity of Feudal Power to the list.
24 seconds ago	Medieval (list) - diff	el4ctr0n	Added Early Medieval Europe to the list.
2 minutes ago	Books to read on hols (list) - diff	Esme	Removed Blueprint For Love from the list.
2 minutes ago	Favourites (list) - diff	Esme	Added Blueprint For Love to the list.
5 minutes ago	Medieval (list) - diff	el4ctr0n	Added Feudal Society to the list.