M.L. Pol de Ramírez

2 books

The Mystery of the Green Ghost by Robert Arthur

The Mystery of the Green Ghost

Alfred Hitchcock and The Three Investigators #4

Robert Arthur

179 pages • first pub 1965 (editions)

fiction middle grade mystery adventurous lighthearted mysterious fast-paced
The Secret of Terror Castle by Robert Arthur

The Secret of Terror Castle

Alfred Hitchcock and The Three Investigators #1

Robert Arthur

192 pages • first pub 1964 (editions)

fiction middle grade mystery adventurous funny mysterious fast-paced