Answer: maclean

AnswerCrossword Clue
MACLEAN

Spy novelist Alistair

MACLEAN

Author Alistair

MACLEAN

One-time owner of Hope diamond.

MACLEAN
Author of "H. M. S. Ulysses."
MACLEAN
Alistair who wrote "Ice Station Zebra"
MACLEANNorman who wrote "A River Runs Through It"