Time Holes: 13

" The notion that he had travelled in time was both alarming and thrilling, but there had been no time machine, no pimped-out DeLorean DMC-12 in which to ride. He’d only walked through that abandoned house."
Going back in time 13 minutes was a neat trick for Austin Baker. It allowed him to get to school at the same time he left his house. But when Jordan Baxter followed him into Number 13, he disappeared completely.
Where (and when) Jordan went is a mystery that Austin is compelled to solve. It will take him on the strangest and most dangerous journey of his life...