1. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

2. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: Tor Books 1984 Softcover Fair Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

3. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Atlanta via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

4. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

5. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Reno via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

6. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

7. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Dallas via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

8. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

9. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 5.98
Dealer: Alibris, ThriftBooks-Baltimore via Alibris
Description: Tor Books 1984 Softcover Fair Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less. 

10. Zork : The Forces of Krill
by S. Eric Meretzky 
Price: USD 9.98
Dealer: Biblio, ThriftBooks
Description: Doherty Associates, LLC, Tom, Date: 1984. Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 1984. Doherty Associates, LLC, Tom ISBN 0812579755 9780812579758 [US] 

11. Forces of Krill
by Meretzky Eric; Meretzky S. Eric 
Price: USD 9.98
Dealer: Biblio, ThriftBooks
Description: Tor Books, Date: 1983. Mass Market Paperback. Acceptable. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed. 1983. Tor Books ISBN 0812579755 9780812579758 [US] 

12. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 9.98
Dealer: Abebooks, ThriftBooks-Phoenix
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less 0.19 [Phoenix, AZ, U.S.A.] [Publication Year: 1983]  

13. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 9.98
Dealer: Abebooks, ThriftBooks-Dallas
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less 0.19 [Dallas, TX, U.S.A.] [Publication Year: 1983]  

14. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 9.98
Dealer: Abebooks, ThriftBooks-Atlanta
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less 0.19 [AUSTELL, GA, U.S.A.] [Publication Year: 1983]  

15. Forces of Krill
by Meretzky, Eric; Meretzky, S. Eric 
Price: USD 9.98
Dealer: Abebooks, ThriftBooks-Reno
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less 0.19 [Reno, NV, U.S.A.] [Publication Year: 1983]  

16. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 10.00
Dealer: Abebooks, Pulpfiction Books
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover First Edition Mass-market paperback original. First edition, first printing. Very Good heavily rubbed and edgeworn trade paperback. A clean but visibly worn copy. [Vancouver, BC, Canada] [Publication Year: 1983]  

17. The Forces of Krill: (a What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 14.00
Dealer: Alibris, Chris Korczak, Bookseller via Alibris
Description: Tor Books 1983 paperback Good Creases to cover. Some toning. We try to note every flaw we can find, and we are quite picky, so buy with confidence! 100% guaranteed! 

18. The Forces of Krill: A What Do I Do Now Book Zork #1
by S. Eric Meretzky 
Price: USD 14.00
Dealer: Biblio, Chris Korczak
Description: Tor Books, 11/1/Date: 1983 12:00:01 A. paperback. Good. 0.4000 in x 6.8000 in x 4.1000 in. Creases to cover. Some toning. 1983. Tor Books ISBN 0812579755 9780812579758 [US] 

19. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 14.00
Dealer: Abebooks, Chris Korczak, Bookseller, IOBA
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Creases to cover. Some toning. We try to note every flaw we can find, and we are quite picky, so buy with confidence! 100% guaranteed! [Easthampton, MA, U.S.A.] [Publication Year: 1983]  

20. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 14.26
Dealer: Abebooks, Book Deals
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Good condition. This is the average used book, that has all pages or leaves present, but may include writing. Book may be ex-library with stamps and stickers. [Tucson, AZ, U.S.A.] [Publication Year: 1983]  

21. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 14.27
Dealer: Abebooks, Ergodebooks
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover [Houston, TX, U.S.A.] [Publication Year: 1983]  

22. The Forces of Krill: A What Do I Do Now Book Zork #1
by S. Eric Meretzky 
Price: USD 15.22
Dealer: Biblio, Ergodebooks
Description: Brand: Tor Books, Date: 1983-11-01. paperback. Used: Good. 1983. Brand: Tor Books ISBN 0812579755 9780812579758 [US] 

23. Forces Of Krill The
by Meretzky S. Eric 
Price: USD 16.95
Dealer: Biblio, Mistymornin Books
Description: Tor Books. Fair. Date: 1983. Paperback. 0812579755 . Zork; Vol. 1; 5 oz.; 126 pages; PB aged reading wear sticker damage cover stamped end page clean/tight reading copy. Book 1 Zork Series. The reader's choices will determine whether the magical sword and spheres of power are returned to Syovar to end the evil rule of the wizard, Krill . 1983. Tor Books ISBN 0812579755 9780812579758 [US] 

24. The Forces of Krill: A What Do I Do Now Book Zork #1.
by Meretzky S. Eric 
Price: USD 19.00
Dealer: Biblio, COMIC WORLD
Description: USA: TOR Books (Tom Doherty) Pub;, Date: 1983. Book. Illus. by Paul Van Munching Interior Illlustrator.. Very Good +. Soft cover. First Edition By This Publisher.. 12mo - over 6¾" - 7¾" Tall.. 126 pages."A fabulous kingdom in which you decide what happened with wizards, lizard warriors, trolls, a magical sword, a ring of power, and the adventure on every page. You decide the outcome! Based on the most popular computer game of adventure/ fantasy." >> Cover creasing ,. 1983. TOR Books (Tom Doherty) Pub; ISBN 0812579755 9780812579758 [CA] 

25. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1).
by Meretzky, S. Eric 
Price: USD 19.00
Dealer: Abebooks, Comic World
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: TOR Books (Tom Doherty) Pub;, USA] Softcover First Edition 126 pages."A fabulous kingdom in which you decide what happened with wizards, lizard warriors, trolls, a magical sword, a ring of power, and the adventure on every page. You decide the outcome! Based on the most popular computer game of adventure/ fantasy." >> Cover creasing , Size: 12mo - over 6¾" - 7¾" Tall. [Steinbach, MB, Canada] [Publication Year: 1983]  

26. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 21.09
Dealer: Abebooks, Hafa Adai Books
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover [Moncks Corner, SC, U.S.A.] [Publication Year: 1983]  

27. The Forces of Krill: (a What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 21.46
Dealer: Alibris, Jenson Books Inc via Alibris
Description: Tor Books 1984 Mass-market paperback Very good A well-cared-for item that has seen limited use but remains in great condition. The item is complete, unmarked, and undamaged, but may show some limited signs of wear. Item works perfectly. Pages are intact and not marred by notes or highlighting. The spine is undamaged. 

28. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 23.55
Dealer: Abebooks, Books of the Smoky Mountains
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Gently used book with ongoing seller support until you're fully satisfied with your purchase. [Pflugerville, TX, U.S.A.] [Publication Year: 1983]  

29. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 24.67
Dealer: Abebooks, Jenson Books Inc
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover A well-cared-for item that has seen limited use but remains in great condition. The item is complete, unmarked, and undamaged, but may show some limited signs of wear. Item works perfectly. Pages are intact and not marred by notes or highlighting. The spine is undamaged. [Logan, UT, U.S.A.] [Publication Year: 1983]  

30. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 28.40
Dealer: Abebooks, Wizard Books
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Used [Long Beach, CA, U.S.A.] [Publication Year: 1983]  

31. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 29.15
Dealer: Abebooks, GoldBooks
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover Very Good Copy. Customer Service Guaranteed [Austin, TX, U.S.A.] [Publication Year: 1983]  

32. ZORK the Forces of Krill #1 of a What Do I Do Now Book series
by Meretsky S. Eric 
Price: USD 39.95
Dealer: Biblio, Cheryl's Book Nook
Description: Tom Doherty, Date: 1983. 126 browning pages, dark pictorial with blue and white ltrs, edges and corners are nicked, store stamp on ffep. A fabulous kingdom in which YOU decide what happens! Based on the pupular computer game of adventure.. 1st Printiing. Mass Market Paperback. Very Good. 1983. Tom Doherty ISBN 0812579755 9780812579758 [US] 

33. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 66.34
Dealer: Abebooks, GoldenWavesOfBooks
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover New. Fast Shipping and good customer service [Fayetteville, TX, U.S.A.] [Publication Year: 1983]  

34. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 66.44
Dealer: Abebooks, Wizard Books
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover New [Long Beach, CA, U.S.A.] [Publication Year: 1983]  

35. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 68.27
Dealer: Abebooks, GoldBooks
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover New Copy. Customer Service Guaranteed [Austin, TX, U.S.A.] [Publication Year: 1983]  

36. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 69.00
Dealer: Abebooks, The Book Spot
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover [Sioux Falls, SD, U.S.A.] [Publication Year: 1983]  

37. The Forces of Krill: (A What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 69.02
Dealer: Abebooks, Front Cover Books
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Brand: Tor Books] Softcover [Denver, CO, U.S.A.] [Publication Year: 1983]  

38. The Forces of Krill: (a What-Do-I-Do-Now Book, Zork #1)
by S. Eric Meretzky 
Price: USD 105.28
Dealer: Alibris, GridFreed via Alibris
Description: Tor Books 1983-11-01 Paperback New Size: 6x4x0; New. In shrink wrap. Looks like an interesting title! 

39. THE FORCES OF KRILL: (A WHAT-DO-
by S. Eric Meretzky 
Price: USD 105.28
Dealer: Abebooks, BennettBooksLtd
Description: ISBN10: 0812579755, ISBN13: 9780812579758, [publisher: Tor Books] Softcover New. In shrink wrap. Looks like an interesting title! 0.1 [LOS ANGELES, CA, U.S.A.] [Publication Year: 1983]  

40. The Forces of Krill: A What Do I Do Now Book Zork #1
by S. Eric Meretzky 
Price: USD 110.54
Dealer: Biblio, GridFreed LLC
Description: Tor Books, Date: 1983-11-01. Paperback. New. New. In shrink wrap. Looks like an interesting title! 1983. Tor Books ISBN 0812579755 9780812579758 [US]