Kings of Space

This book introduces Group Captain Timothy "Tiger" Clinton, R.A.F. (retired) and his son, Rex Clinton, while they are spending a holiday in Inverness-shire. Lost in the Scottish fog, they see red lights and follow them to lonely Glensalich Castle, where they meet Professor Lucius Brane and his butler, Judkins. The Professor has heard of Tiger Clinton as he is a well-known aircraft engineer, and as...