| Series: | Time Machine no. 13 |
|---|---|
| Item: | Secret of the Royal Treasure |
| Author: |
Gaskin, Carol
|
| Illustrator: |
Colón, Ernie
|
| Date: |
August, 1986 |
| Publisher: |
Bantam
--
United States
|
| ISBN: |
0553257293 / 9780553257298
|
| Length: | 126 pages (plus data bank and data file) |
| Number of Endings: | 1 |
| Cover Price: | US$2.50 |