Two housecats (and readers) learn about the battles, strategies, and fighting techniques of the various warrior clans. Stories about famous cat battles add to the general background of the series, but readers will need to be extremely familiar with the many Warriors books to appreciate these tales.

FLANAGAN, John . Halt's Peril . Bk. 9. 320p. (Ranger's Apprentice Series). Philomel . Oct. 2010. Tr $17.99. ISBN 978-0-399-25207-5 . LC number unavailable. Gr 5-9 GUTMAN, Dan . Roberto &; Me . 192p. (Baseball Card Adventure Series). HarperCollins . Apr. 2010. Tr $15.99. ISBN 978-0-06-123484-2 ; PLB $16.89. ISBN 978-0-06-123485-9 . LC 2009014267. Gr 47 HIGGINS, Jack , with Justin Richards. First Strike . 240p. (The Chance Twins Series). Putnam . Jun. 2010. Tr $16.99. ISBN 978-0-399-25240-2 . LC 2009027512. Gr 69 HUNTER, Erin . Battles of the Clans . illus. by Wayne McLoughlin. 159p. (Warriors Series). HarperCollins . Jun. 2010. Tr $16.99. ISBN 978-0-06-170230-3 . LC 2009053391. Gr 5 Up JINKS, Catherine . The Genius Wars . 384p. (Genius Series.) Houghton Harcourt . Sept. 2010. Tr $17. ISBN 978-0-15-206619-2 . LC 2009049979. Gr 69 KESSLER, Liz . Philippa Fisher and the Fairy's Promise . 288p. Candlewick . Oct. 2010. Tr $15.99. ISBN 978-0-7636-5031-5 . LC number unavailable. Gr 57 LOREY, Dean . Monster War . Bk. 3. illus. by Brandon Dorman. 291p. (Nightmare Academy Series). HarperCollins . July 2010. pap. $6.99. ISBN 978-0-06-134050-5 . LC 2009039674. Gr 46 EAD, Richelle . Spirit Bound . Bk. 5. 489p. (Vampire Academy Series). Penguin / Razorbill . May 2010. Tr $17.99. ISBN 978-1-59514-250-4 . LC number unavailable. Gr 9 Up MEYER, L. A. The Wake of the Lorelei Lee . 560p. (Bloody Jack Adventure Series). Houghton Harcourt . Sept. 2010. Tr $17. ISBN 978-0-547-32768-6 . LC number unavailable. Gr 7 Up NO&3;L, Alyson . Dark Flame . 336p. St. Martin's / Griffin . (The Immortals Series). Jun. 2010. Tr $17.99. ISBN 978-0-312-59097-0 . LC number unavailable. Gr 9 Up OWEN, James A. The Dragon's Apprentice . Bk. 5. 376p. (The Chronicles of the Imaginarium Geographica). S &; S . Oct. 2010. Tr $17.99. ISBN 978-1-4169-5897-0 . LC number unavailable. Gr 8 Up PAVER, Michelle . Ghost Hunter . Bk. 6. illus. by Geoff Taylor. 285p. (Chronicles of Ancient Darkness Series). HarperCollins / Katherine Tegen Bks. Jun. 2010. Tr $16.99. ISBN 978-0-06-072840-3 ; PLB $17.89. ISBN 978-0-06-072841-0 . LC 2009020616. Gr 59 PEACOCK, Shane . The Secret Fiend . Bk. 4. 244p. (The Boy Sherlock Holmes Series). Tundra . May 2010. Tr $19.95. ISBN 978-0-88776-853-8 . LC 2009929061. Gr 68 PEREZ, Marlene . Dead Is Just a Rumor . (Dead Is Series.) 216p. Houghton / Graphia . Aug. 2010. pap. $7.99. ISBN 978-0-547-34592-5 . LC 2009050010. Gr 7 Up RENNISON, Louise . Are These My Basoomas I See Before Me? Bk. 10. 307p. (Confessions of Georgia Nicholson Series). HarperTeen . Jun. 2010. pap. $8.99. ISBN 978-0-06-145937-5 . LC 2009025449. Gr 79 SCHREIBER, Ellen . Love Bites . Bk. 7. 181p. (Vampire Kisses). HarperCollins / Katherine Tegen Bks. Jun. 2010. Tr $16.99. ISBN 978-0-06-168942-0 . LC number unavailable. Gr 7 Up SERVICE, Pamela F. Alien Contact . Bk. 5. illus. by Mike Gorman. 139p. (Alien Agent Series). Darby Creek , dist. by Lerner. Sept. 2010. PLB $16.95. ISBN 978-0-7613-5363-8 . LC 2009034766. Gr 46 SPRADLIN, Michael P. Orphan of Destiny . Bk. 3. 256p. (The Youngest Templar Series). Putnam . Oct. 2010. Tr $17.99. ISBN 978-0-399-24765-1 . LC 2010002856. Gr 5–9 STEWART, Paul . The Immortals . illus. by Chris Riddell. 689p. (The Edge Chronicles). Random / David Fickling Bks. Sept. 2010. Tr $19.99. ISBN 978-0-375-83743-2 ; PLB $22.99. ISBN 978-0-375-93743-9 . LC number unavailable. Gr 5–8 TRINE, Greg . Invasion from Planet Dork . Bk. 8. illus. by Rhode Montijo. 138p. (Melvin Beederman, Superhero Series). Holt . Jun. 2010. Tr $17.99. ISBN 978-0-8050-8165-7 . LC 2009019488. Gr 2–5 VERNON, Ursula . Dragonbreath: Curse of the Were-Wiener . Bk. 3. illus. by author. 204p. (Dragonbreath). Dial . Sept. 2010. Tr $12.99. ISBN 978-0-8037-3469-2 . LC 2009049358. Gr 2–4