I’ve examined the books listed below, this is a description of the books and some of the faults I detected (the list below does not preclude other faults the books have or may have but I missed).

#17 Alfred Hitchcock and the Three Investigators in The Mystery of the Singing Serpent

1^st edition?

tears, chips, frays, dirt, sticker, and rips on the covers and spine of the book,  cracked hinge between the inner back cover and inner back page, clear tape had been applied

copyright 1972

dirt/stain/mark page  61, 101, 110-111,115, 120, 143, 144,

 tears/rips/chips page

152 pages of text

No pages missing