Hardy Boys Disappearing Floor

It is a rare and purple stone.

Hardy boys disappearing floor. The disappearing floor may refer to. The disappearing floor is volume 19 in the original the hardy boys mystery stories published by grosset dunlap. Dixon hardcover 8 99 the twisted claw hardy boys 18 by franklin w.

Wikia banner the disappearing floor is the 19th book in the hardy boys. It was first published in 1940 by grosset amp. The disappearing floor is a book written by franklin w.

The disappearing floor hardy boys by franklin w. Contents show plot summary once again frank and joe hardy accept the challenge of a puzzling case when their famous detective. A disappearing floor a huge savage looking hound a galloping ghost and a college professor s startling invention are just a few of the strange elements that complicate the boys efforts to solve both mysteries.

Their friends lost the amasyth. If you have any question please contact me. This sale is for a 1940 vintage hardy boys hardcover book entitled the disappearing floor.

1 between 1959 and 1973 the first 38 volumes of this series were systematically revised as part of a project directed by harriet adams edward stratemeyer s daughter. The boys also discover that someone else is looking for the scientist a couple of russian agents. The lexile level is 750.

It was stolen by someone and they are trying to find out who. The main characters are the hardy boys and their main objective is solving mysteries. This book is in great condition except for the staining on the upper front cover.