Journal Sources for Reviews 
VOYA:  Voice of Youth Advocates ( GSLIS Library, 1978-  )

Probably the best source for YA librarians for reviews and timely feature articles. The review sections include: Fiction, Science Fiction/Fantasy/Horror, Nonfiction, Reference, CD-ROM, Reprints, and Professional. A useful feature is the key that identifies reviewed material by quality points and by grade level: middle school, junior high or senior high audience. The feature articles, themselves,  usually include valuable collection development  sources.

VOYA Online (Selective)

Link to fulltext Simmons Online Catalog Access