People from the past appear to a brother & sister in "Rewards and Fairies" by this author of "The Jungle Book"
It was first published in the 
Brother Square-Toes chapter of Rewards and Fairies, a 1910... [DOC] [TLE] Rudyard Kipling - New World Encyclopedia [PAR] 1 Kipling's childhood; 2 Early travels; 3 Career as a writer; 4 The Effects of World 
... for his enduringly popular children's books, most notably, The Jungle Book.