A review by badpunsanduwu
Grandpa's Great Escape by

5.0

I’m not crying, YOU ARE . 
I love how their bond never wavers through all the loopiness , and atleast at the very end the grandson got what he wanted. 

Also , I feel like this is the only time *emotional damage* worked in Walliams’ book. 

My tier ranking of the author books so far : 

THE BOY IN THE DRESS, MIDNIGHT GANG , MR.STINK , AWFUL AUNTIE , GRANDPA’S GREAT ESCAPE >
RATBURGER >
DEMON DENTIST, ICE MONSTER > 
BILLIONAIRE BOY > SLIME