4 or 5 player (or less) games with light to medium strategy

Two player game ideas can be found here.
6 or more player game ideas can be found here.

Games we own
Carcassonne (2-5)
Rummikub (2-4)
Splendor (2-4)
Smallworld (2-5)
Forbidden Island (2-4) (Cooperative)
Dominion (2-4) (Cooperative)
Settlers of Catan (2-4)
Thurn and Taxis (2-4)
Five Tribes (2-4)
Ticket to Ride (2-5)
Pandemic (2-4) (Cooperative)
The Wizard Always Wins (2-5)
Zooloretto (2-5)
Qwirkle (2-4)

Games I would like to buy
The Bears and the Bees (2-5 players, ages 8+)
Castles of Burgandy (2-4 players, 30-90 min, Ages 12+)
Kingdomino (2-4 players, 15-20 min, ages 8+)
Quirkle Cubes (2-4 players, 45 min, ages 6+)
The Table is Lava (2-4 players, 20 min, ages 10+)