Shake, Rattle and Custard!

A jolly book is now on sale!
As a Christmas gift it cannot fail!
Crammed with poems, small and light,
It’ll make you chuckle on a winter’s night!
‘Shake, Rattle, and Custard!’ is what it’s called;
By the poems inside, you’ll be enthralled!
Check out copies, have a look!
On Amazon or Monster Books!
And who is the author of this splendid tome?
Modesty forbids me to make this known.