Hardy Boys and Tom Swift Ultra Thriller Series
2 primary works • 2 total worksBook 1
Time Bomb (Hardy Boys and Tom Swift Ultra Thriller, #1) Franklin W. Dixon
3.86 avg. rating · 83 Ratings
Book 2
The Alien Factor (Hardy Boys and Tom Swift Ultra Thriller, #2) Franklin W. Dixon
3.52 avg. rating · 56 Ratings