SINOPSIS DEL LIBRO

From some point far overhead a musical humming became audible It was not the rasping roar of an aeroplane motor but a deep truly melodious note that seemed to grow rapidly in volume The soft-voiced conversations on the upper deck were hushed Every one listened to the strange sound from above It grew and became clear and distinct The source seemed to come nearer At last the sound came from a spot directly overhead then passed over and toward the N...Seguir leyendo