I have read every book in the clique series and they are age appropriate for mature sixth and seventh graders. Due to the language and some of the ideas and suggestive topics in the book I would say mature seventh graders.
Licensed practical nurses, who are called licensed vocational nurses in Texas and California, provide basic nursing care in a variety of health-care settings. LVNs and LPNs earn their training through a one-year nursing diploma program, typically offered at a vocational school or community college. After graduating from an accredited program and passing a national licensing exam, these nurses can practice in any of the 50 states.
Licensed Practical Nurse (LPNs), also known in some states as Licensed Vocational Nurses (LVNs - CA & TX). LPN/LVN's are nurses who provide standard emergency and preventative healthcare to patients who are sick, injured, or just need routine health checkups.