"It's Not Rocket Science ... or maybe it is" is this year's theme for the 2007 adult winter reading program at the De Soto Library, 33145 W. 83rd St. The program runs through March 31 and is for participants 14 years old and older. It encourages participants to read or listen to books with a science theme in conjunction with the library's Science Inc program focus for 2007. Participants are asked to read six books from among the six reading categories and may record them in a reading log, which is available at any Johnson County library branch as well as online at www.jocolibrary.org/readerscorner. ¢ The De Soto Library offers an adult book discussion at 1 p.m. on the first Wednesday of each month at the library. ¢ The De Soto Library hours are 10 a.m. to 6 p.m. Tuesdays, Wednesdays and Fridays; 10 a.m. to 8 p.m. Thursdays; and 10 a.m. to 2 p.m. Saturdays. ¢ For more information, call the library at 583-3106.