Lenny Lemmon and the Trail of Crumbs

When Crumbs, the school therapy dog, goes on a rampage in the staffroom, Lenny and his friends try to help. As a result, the school is nearly shut down and the teachers' supply of cream buns is cut off. Can Lenny (and Crumbs) ever make things right again?
A laugh-out-loud story of doggy destruction.
It's completely barking!