The mystery of the disappearing floor.

The mystery of the disappearing floor.

1940 • 159 pages

Ratings5

Average rating3.4

15

This is a duplicate. Please update your lists. See https://openlibrary.org/works/OL15137825W.


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Series

Featured Series

116 primary books117 released books

#19 in The Hardy Boys

The Hardy Boys is a 117-book series with 117 primary works first released in 1920 with contributions by Franklin W. Dixon, Jerrold Mundis, and Leslie H. Morrill.

#1
The Tower Treasure
#2
The House on the Cliff
#4
The Missing Chums
#5
Hunting for hidden gold
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The Shore Road Mystery
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The Secret of the Caves
#8
Mystery of Cabin Island
#9
The great airport mystery
#10
What Happened at Midnight
#11
While the Clock Ticked
#12
Footprints under the window

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First Hardy Boys book I have read. It's a pretty good mystery. I'll probably read some more of these

June 28, 2023

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