Teddy Keller has written at least 1 book. Their most popular book is Analog 1 with 1 save with an average rating of -⭐.
Series
4 primary books5 released booksAuthored 0% of series
Analog is a 5-book series with 5 released primary works first released in 1963 with contributions by Eliot Peper, John T. Phillifent, and Poul Anderson.