Classic Three Investigators Series
10 primary works • 10 total worksBook 1
The Secret of Terror Castle (Classic Three Investigators, #1) Robert Arthur
4.05 avg. rating · 6630 Ratings
Book 2
The Mystery of the Stuttering Parrot (Classic Three Investigators, #2) Robert Arthur
4.02 avg. rating · 5549 Ratings
Book 3
The Mystery of the Whispering Mummy (Classic Three Investigators, #3) Robert Arthur
3.85 avg. rating · 4251 Ratings
Book 4
The Mystery of the Green Ghost (Classic Three Investigators, #4) Robert Arthur
3.83 avg. rating · 3961 Ratings
Book 5
The Mystery of the Vanishing Treasure (Classic Three Investigators, #5) Robert Arthur
3.87 avg. rating · 2792 Ratings
Book 6
The Secret of Skeleton Island (Classic Three Investigators, #6) Robert Arthur
3.88 avg. rating · 3333 Ratings
Book 7
The Mystery of the Fiery Eye (Classic Three Investigators, #7) Robert Arthur
3.89 avg. rating · 2657 Ratings
Book 8
The Mystery of the Silver Spider (Classic Three Investigators, #8) Robert Arthur
3.85 avg. rating · 2777 Ratings
Book 9
The Mystery of the Screaming Clock (Classic Three Investigators, #9) Robert Arthur
3.95 avg. rating · 3432 Ratings
Book 10
The Mystery of the Talking Skull (Classic Three Investigators, #10) Robert Arthur
3.85 avg. rating · 3213 Ratings