Young Lions Hunt — Andrew MacKay

Alan, Sam, Alice and Aurora continue to attack German forces who are taking part in Operation Thor: the invasion of Scotland. The Partisans discover that the Fascist Government has begun a program to exterminate all disabled orphan children and that an SS Death Squad is coming to Britain with a secret list of targets to eliminate. The Resistance plan to sabotage Operation Sea lion anniversary celebrations. Young Lions Hunt is the third book in the Young Lions series and is a fast paced, gritty war novel set in an alternative history of the Second World War.
The Young Lions series: Young Lions Young Lions Roar (winner of NGP Publishing Prize 2012)