Reddit mentions of Official GRE Verbal Reasoning Practice Questions, Second Edition, Volume 1

To get an idea of the resources you'll need, I suggest that you take an official practice test. It may be the case that you're already scoring above your target scores, in which case you may not need to prepare at all :-).

Resources-wise, be sure to get ETS's Official Guide for GRE. For extra practice questions, ETS (the test maker) has a quant-only book and a verbal-only book, each with 200 questions.

As far as instructional resources go, the one that's best for you will be the one that best suits your learning style.

Cheers,
Brent

Real, Official ETS GRE materials are are totally missing from your list.

ETS GRE materials are the best materials to practice with--especially for the Verbal section, where imitation questions can differ significantly from the real exam.

Below is an exhaustive list of all the official GRE preparation materials from ETS currently available:

1. PowerPrep Online (Free): 2 free computer-adaptive tests (CATs) containing 160 real GRE questions per test (320 total), along with a Test Preview Tool (18 additional questions and 2 more essay questions). Note: The PowerPrep Online GRE tests include the exact same 320 questions as the questions from this book.
   
2. Powerprep Plus Online ($40 per test with 90 days of access): 3 more CATs ($40 each with 90 days of access) that you can only take once per purchase. 80 real GRE questions per test, and 480 real GRE questions total, along with a Test Preview Tool (18 additional questions and 2 more essay questions).
   
3. Paper-Based GRE Practice Test (old version): Beware: only 22 questions on the old paper-based test are unique: the other 78 questions overlap with the free PowerPrep Online test #1. Do not take these paper-based tests until after you take the PowerPrep online tests, or your diagnostic scores on the CATs might be less realistic due to question repetition.
   
4. Paper-Based GRE Practice Test (new version): Beware: only 37 questions on the old paper-based test are unique: the other 53 questions overlap with the free PowerPrep Online test #2. Do not take these paper-based tests until after you take the PowerPrep online tests, or your diagnostic score might be less realistic due to question repetition.
   
5. The Official Guide to the GRE General Test, 3rd Edition: 296 real GRE practice questions, including 57 additional math exercises.
   
6. Official GRE Quantitative Reasoning Practice Questions, Second Edition, Volume 1: 150 additional GRE Quant practice problems, along with answer explanations / test info.
   
7. Official GRE Verbal Reasoning Practice Questions, Second Edition, Volume 1: 150 GRE Verbal practice problems, along with answer explanations and information on the test.
   
8. The Official GRE Super Power Pack (includes books #5, 6 and 7 in one bundle, sometimes at a lower price than the individual books).
   
9. The Official GRE Value Combo (includes books #6 and 7 in one bundle, sometimes at a lower price than the individual books).
   
   If you add up all the unique questions in these official resources, it totals about 1,600 official questions, which for many students is more than sufficient for a full GRE preparation. However, many students need more learning, strategy and practice than the official materials can provide. With that in mind, here are some additional 3rd-party GRE strategy and learning guides that we can recommend:
   
   
10. Manhattan Prep 5-Lb Book of GRE Practice Problems
    
11. Manhattan Prep GRE Set of 8 Strategy Guides
    
12. GRE Prep by Magoosh
    
13. Barron’s GRE, 22nd Edition
    
14. McGraw-Hill Education GRE 2018
    
15. Cliff’s Notes Math Review for Standardized Tests, 3rd Edition
    
16. GRE Vocab Capacity (disclaimer: also written by us)
    
    You might also want to consider purchasing the Manhattan Prep GRE CATs, which do not include real GRE questions, but are still (mostly) realistic and make for good practice if you need more than four CATs. The first exam is free, and you can buy six more for $39.
    
    We do NOT recommend Kaplan or Princeton Review books, which are decent for mid-level scorers, but too simplistic for the student who aspires to high GRE scores.
    
    Bonus: Don't forget about the GRE Big Book, which is now outdated, but has 27 old GRE tests, which are still useful, especially for Quant, despite subsequent changes to the GRE test format.
    
    Source: Vince and Brian's (Free) GRE PowerPrep Explanations

Here's the link!