Magical Hieroglyphs and Logograms is a book presumably described magical hieroglyphs (stylized pictures of an object representing a word, syllable, or sound) and logograms (signs or symbols that represented a word or phrase).
Hermione Granger used this reference book over breakfast one morning, in conjunction with a pile of other books, to work on her Ancient Runes homework. Later on,Hermione Granger carried her copy in her handbag during the hunt for horcruxes.
Notes and references
|Professor: Bathsheda Babbling|
|Textbooks: Advanced Rune Translation · Ancient Runes Made Easy · Magical Hieroglyphs and Logograms · Rune Dictionary · Spellman's Syllabary|
|Known Runes: Acromantula · Demiguise · Ehwaz · Eihwaz · Fwooper · Graphorn · Hydra · Quintaped · Runespoor · Salamander · Unicorn · Unknown · Mark of Merlin|