Puzzle 4

Quarter of the circumference of a circle

Surprise, amaze

Snail delicacy

The act of cooking in simmering liquid

Metal fencing with sharp projections

Online delivery – by boat...

Trendy phrase

Yellow fish friend of Ariel in Little Mermaid

Sir and one of the Knights of the Round Table

Series of games to determine a championship

Iran's ayatollah, leader of the 1979 revolution

Below your hair, above your eyes

Runs with quick light steps

Christmas season house-to-house singing

HBO's mafia series with Gandolfini

Device for cutting down garden plants

Anagram of oriental

San Francisco transport