Paul Wilmott
Introduces Quantitative Finance is exactly what it says on the label.
It addresses much the same ideas as Hull's book to much the same audience.
As both a CQF Alumnus and a lecturer on the course I have to say that the CQF is vastly more than PWIQF. I jokingly refer to Paul Wilmott's "Big Book of Banking" in various posts and that is a three volume epic text. (In the film of the book, I'm played by Colin Firth, Paul is played by Hugh Grant).
That's called Paul Wilmott
On Quantitative Finance.
Amazon.com: Paul Wilmott on Quantitative Finance 3 Volume Set (2nd Edition): Paul Wilmott: Books
Amazon.com: Paul Wilmott Introduces Quantitative Finance: Paul Wilmott: Books
There is piles of stuff not in PWIQF or PWOQF. I go on about C++ until you lose the will to live, and there's a list of people much more eminent than who cover a wide range of finance topics.
Is it enough to make you a quant ?
I like to think people know me well enough to expect that I give straight answers to questions. (Even if I ask them myself).
I'm on the record as saying
no course anywhere will make you a quant. Quant finance is a practical discipline. You ain't a quant until you've caused serious financial harm to a bank
I think the building analogy is not quite what I would use.
Almost all students of finance are coming from different backgrounds, sometimes very different. On one quite well known MFE, there is a middle aged academic dentist.
So it's foreign to most of us when we start. The goal of a good MFE/CQF/MathFin/MathTrading or Extreme Accountancy course is thus most similar to language training.
Learning French does not make you a French citizen.
I might be tempted to characterise an MFE as getting you up to speed on French poetry.
The CQF is more for picking up attractive French people in bars.
I have quite carefully not said the CQF is right for you. I simply don't know because I don't know you. I would counsel you to look at the CQF, come to an open evening, an compare what it offers to you personally compared to an MFE.
If you want more personalised advice, I am not that hard to find.