Looking for old computer book

No. He is correct. Book was orange. Used futura font on cover. Had computer in name. I built and still have computer for my 6th grade project. Used telephone dial as input. Had to substitute different transistors. Had 10 flip-flops, each with a flash light bulb next to them, and a complementar bulb which I mounted in board at top of project. It could add, or subtract, or toggle. I made this modification by using a very cool rotary switch. Hardest part of project, other than my two failed rectifiers (OK, so I got it wrong, I was 11 or 12) was de-bouncing the telephone dial. My dad had a friend who was an electrical engineer who designed a lot of the electronics for Lowrey organs who helped (told me) where to change values for resistors, capacitors, and substitute in less expensive, newer transistors in flip-flops. Each flip flop was two half adders. While I am not disputing the existence or similarity of the magazine article, heck, for all I remember the author might have said, that this book is based on article he read or wrote, but this book definitely existed. Bradley Slavik