Secret of the Lost Planet by Angus MacVicar
1961. Reprint. 158 pages. No dust jacket. Red cloth. Clean pages with mild tanning and heavy foxing throughout. Tightly bound with faint thumb-marking throughout. Visible droplet staining to text block edges. Boards have light edgewear with corner crushing and mild marking to boards. Notable sunning to board edges and spine, which has mild crushing to ends. Book has forward lean. Boards are mildly warped.