A Private Spy, The Letters of John le Carré, Penguin Publishing Group, John le Carré, Tim Cornwell,Letters,LITERARY COLLECTIONS, gifts;dad books;gift books;gifts for him;history gifts;gifts for dad;top selling books for men;book lover gifts;dad gifts;john le carre;espionage;spies;spy;gifts for book lovers;lecarre;book lovers gifts;le carre;literary gifts;john le carre books;letters;correspondence;spy book;best seller books;top books for men;history books for adults;best books for men;books for dad;non fiction best sellers;ny times best sellers;best biographies of all time;nyt best sellers;best selling books for men,, , United States, en-UShttps://www.penguinrandomhouse.comgifts;dad books;gift books;gifts for him;history gifts;gifts for dad;top selling books for men;book lover gifts;dad gifts;john le carre;espionage;spies;spy;gifts for book lovers;lecarre;book lovers gifts;le carre;literary gifts;john le carre books;letters;correspondence;spy book;best seller books;top books for men;history books for adults;best books for men;books for dad;non fiction best sellers;ny times best sellers;best biographies of all time;nyt best sellers;best selling books for men, [BLURB],[CITY],,books, ebooks, biblet, Book2look