Keeper

An English teacher responds to an official summons to visit the Grandfather he'd not seen since a child. A legacy he knew existed was coming his way and it was a legacy he knew he did not want to inherit. He is the Keeper and the protector and has the ability to travel to new worlds but in doing so his life and the life of a population is threatened with destruction. A ride through civilisations, one fighting for survival, one wanting to take control and all protected by one man whose sole purpose was to care for them on Earth. Alternate World, Sci-Fi Fantasy set in current times.