WONDERFUL QUESTIONS. 
186 Interferon: The New Hope for 
Cancer. Michael Edelhart with Dr. 
Jean Lindenmann. Co-discoverer of 
Interferon. What it is, how it works, 
what it may do. (Pub price $11.95) 
160 Jane Brody's Nutrition Book: A 
Lifetime Guide to Good Eating for 
Better Health and Weight Control. 
Jane E. Brody. (Pub price $17.95) 
135 From Atoms to Quarks An 
Introduction to the Strange World 
of Particle Physics. James S. Trefil 
(Pub price $12.95) 
167 Other Worlds: A Portrait of 
Nature in Rebellion; Space, 
Superspace and the Quantum 
Universe. Paul Davies 
(Pub price $11.95) 
1 68 The Self-Sufficient House 
Frank Coffee. (Softcover) 
(Pub price $9.95) 
1 69 2081 : A Hopeful View of the 
Human Future. Gerard K. O’Neill 
(Pub price $13.95) 
121 The Complete Medical Guide 
(4th Edition). Benjamin F. Miller, 
M.D. Revised and updated by 
Lawrence Galton 
(Pub price $19.95) 
180 Genesis: The Origins of Man 
and the Universe. John Gribbin. A 
time trip from the universe's birth 
to its probable end, showing 
mankind's place within it. 
(Pub price $13.95) 
Photographs by Vincent J Schaefer 
161 A Field Guide to the 
Atmosphere. Vincent J. Schaefer 
and John A. Day. (Pub price $13.95) 
181 An Imagined World: A Story of 
Scientific Discovery. June Goodfield I 
How the discoveries are really 
made. “The best book about 
science since Loren Eiseley's The 
Immense Journey"— Freeman 
Dyson, author of Disturbing the 
Universe. (Pub price $12.95) 
Facts about Membershi p 
You receive the Book-of-the-Month 
Club/SCIENCE News* 15 times a 
103 Cosmos. Carl Sagan 
(Pub Price $19.95) 
1 17 Prehistoric Avebury. Aubrey 
Burl. Striking photographs and a 
fascinating text explore the 
mysteries and magic of "the most 
spectacular prehistoric monument 
in the British Isles.” 
(F*ub price $19.95) 
1 53 Wildlife of the Deserts 
Frederic H. Wagner 
(Pub price $18.95) 
year (about every 3U weeks). Each 
issue reviews a Main Selection plus 
scores of Alternates. If you want the 
Mam Selection do nothing. It will be 
shipped to you automatically. If you 
wan? one or more Alternate books— 
or no book at all— indicate your 
decision on the reply form always 
enclosed and return it by the date 
specified. Return Privilege If the 
News is delayed and you receive the 
Mam Selection without having had 
10 days to notify us. you may return 
it for credit at our expense. Cancel- 
lations Membership may be discon- 
tinued by either you or the Qub. at 
any time after you have purchased 3 
additional books. 
Black holes twisting space and time like a pretzel— 
and gobbling down whole planets. 
Here on Earth, the stunning adaptability of life: a 
desert animal that swims through sand the way an eel 
swims through water. And the ingeniousness of man: 
a new concept that may generate limitless electricity 
by duplicating the power of the sun. 
And, in each of your cells— a substance called DNA, 
compressing into an invisibly tiny volume all the 
information needed to create you. 
As someone living in an age of unparalleled dis- 
covery, you’ve undoubtedly been curious about 
things like these. 
And you’ve probably noticed the explosion lately in 
books about science for people who are not scientists. 
But how do you know which are the best? 
Let a whole new kind of book club find them for 
you. Book-of-the-Month Club/SCIENCE. 
If you’ve ever wanted the chance to really explore 
the wonders of modern science, this is the way. 
Because now you cam be sure you’re getting works 
that are understandable, lively and authoritative. 
Book-of-the-Month Club/SCIENCE will lead you to 
books that indulge your sense of wonder to the fullest, 
sparkle with discovery, tantalize with new questions. 
Books that cam change your way of thinking. And 
the way you aind your children live. 
We invite you to start by talking ainy 3 for SI each. 
B(X)K-OF-THE-MONTH CLUB 
SCIENCE 
WHERE THE WONDER IS 
CHOOSE ANY 3 BOOKS 
FOR $ 1 EACH. 
You simply agree to buy 3 books within two years. 
Book-of-the-Month Club/SCIENCE bsiu-iox 
Camp Hill. Pennsylvania 17011 
Please enroll me as a member of Book-of-the-Month Club/SCIENCE and 
send me the 3 books I've listed below, billing me S3, plus shipping and han- 
dling charges, for all 3 books. I agree to buy 3 more books during the next 
two years A shipping and handling charge is added to each shipment 
Indicate by number 
the 3 books you want 
Mr 
Mrs 1-01 
Miss < Pfease pnnt ptaniy > 
Address Apt 
Gty. 
Zip- 
State. 
