Love From Paddington is to be published in November by Harper Collins.
In the original children's stories which first appeared in 1958, the bear was named after the London station where he was found by the Brown family.
Bond, 88, said of his latest work: "It isn't generally known, but bears are very good at writing letters."
I adore Paddington Bear. What if you could create a character who was popular for decades to come?