Check the listing for details. Master Type Book Hi Res Lightning Software Typing Instruction Game Bruce Zweig. Condition: Good. Listed at 10.08 USD. The product is a high-resolution typing instruction game called "Master Type Book" developed by Lightning Software. It is designed to provide typing practice and instruction, likely intended for educational or entertainment purposes. The game may feature interactive exercises and challenges to improve typing skills, possibly created by the game developer Bruce Zweig. Overall, the product seems to offer a vintage software experience for those seeking to enhance their typing abilities in a fun and engaging way.