Cover -- Acknowledgments -- Prologue: John Silver -- Preface -- Chapter 1. The First Feathered Recruits -- Chapter 2. Pigeons for Sea Duty -- Chapter 3. Put to the Test -- Chapter 4. Into the Breach - ...
"Originally published as Secret Pigeon Service in Great Britain in 2018 by William Collins"--Title page verso. The fascinating, untold story of how British intelligence secretly used homing pigeons as ...