A Common-Sense Guide to Data Structures and Algorithms, Second Edition: extra word (page 109)

In the second paragraph under the heading “Wrapping Up”, this sentence:

Speaking of which, in the next chapter, we’ll discover a new data structure that is the one of the most useful and common tools for speeding up algorithms. And I’m talking about some serious speed.

has an extra word in it which I have highlighted in bold.

Thank you! This will be fixed in the next printing.