One day in 2023, Karen Jankel was handed a lanyard with a sepia “tarjeta postal” bearing a Peruvian stamp, ushered aboard a jeep, and left the rolling arable fields of Hertfordshire far behind her. Within seconds, she was plunged into cascading tropical plants and trees, thatched huts, a crumbling monastery and rivers zigzagged by rope bridges. Not to mention signs for Aunt Lucy’s Home for Retired Bears. She had been driven into the darkest Peru imagined by her father, Michael Bond , who died