Rollover (Jay Barlow Collection, #3)

After his ambulance is T-boned and sent careening down an embankment, paramedic Jay Barlow faces a life without the use of his legs and a depression that cannot be penetrated by his loving wife of 26 years and their supportive adult children.
But when Jay is presented with an opportunity to become a docent at the Smithsonian National Air and Space Museum, he begins to find a path out of his despair as he gives tours from his wheelchair and immerses himself in the impressive collection of artifacts and the stories of the military veterans who volunteer there.
One morning Jay accidentally finds himself in a world where he can escape his physical limitations and become a part of history.
His experiences become increasingly fantastic to the point where his wife, a registered nurse, becomes concerned that they are a product of PTSD. But Jay is not so sure: are they figments of his imagination or are they real?