March 9, 2019 comments 2 Invisible helmet Share this:Share Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Like Loading... Related
27th Street 
An invisible helmet might come in handy.
I loved the Tom Corbett books. Never ran across this, though.