تفاصيل الكتاب
تنسيق
كيندل
صفحات
109
لغة
الإنجليزية
منشور
Nov 23, 2013
الوصف
Children's science fiction adventure. When Josh recreates his Dad's aviation theories, he invents a material that repels gravity. When Josh and his friends attach an anti gravity harness to themselves, they can fly! They have many adventures, including stopping a robbery and dropping drug dealers into the River. But the world of industrial espionage wants this invention, which will change the world of travel and haulage.
الأنواع
خيال علمي
السفر