Wilbert Le Roy Cosper

Source: "Wilbert Le Roy Cosper Bibliography." Author Wars, https://authorwars.com/authors/wilbert-le-roy-cosper.html".

Overview:

Legal Name: N/A
Place of Birth: N/A
Date of Birth: Unknown

Titles:

Chapter Books

Unknown. Princess Whoopee, a Peppy Novelette; Making Whoopee on Mars

Short Fiction

Unknown. Princess Whoopee, a Peppy Novelette; Making Whoopee on Mars