Time Traveling Taxman6 books in series
T-Rexes and Tax Law Publisher's Summary
A routine tax fraud investigation. A strange lab. A mysterious button.
He shouldn’t have pushed the button. But Alfred Favero, senior analyst with the IRS, pushed the button. And now he’s 67 million years in the past, stranded out of time with a coworker who hates him and a bunch of tax cheats. Oh, and then there’s the other inhabitants of his prehistoric home: the dinosaurs that want to make a meal of him. Things couldn’t get worse.
Until a mysterious visitor from an uncertain future shows up with murder on his mind.