The file, found in computers that had synched with Apple's iPhones and iPads, contained a date-stamped log of the longitude and latitude coordinates of the various locations visited.

In April of 1968, the stamped date of the never-before-seen photograph above, J. d. Salinger would have been 49 years old.

Cochepaille, you have, near the bend in your left arm, a date stamped in blue letters with burnt powder; the date is that of the landing of the Emperor at Cannes, March 1, 1815; pull up your sleeve!