The Great Gradepoint Mystery
| First published | 1983 |
|---|---|
| Series | Microkid Mystery #1 |
| Publisher | Macmillan |
| Format | Hardcover |
| Type | Novel |
| Cover art | Yuri Salzman |
| Pages | 106 |
| Price | $9.95 |
| ISBN | 0027085104 |
First printing with full number line. Price on front flap of Archive.org copy is unreadable; price from bookdepository.com.