PLENTY of time to prep, looking for a primer

<p>I am a UG sophomore who has just taken an LSAT for the first time (scored 151)</p>

<p>I am hoping to score a 170 when i eventually take the test over a year from now. I understand it is extremely early, but 20 points is a huge leap, and I want to get ahead of the game so I am slightly less stressed as the test approaches. </p>

<p>Right now I am looking more for practice questions rather than the real, full LSAT tests. I don't want to exhaust the best material to gauge my score before i've had time to truly prepare.</p>

<p>Does anyone know where I should start, a good book with basic lsat strategy to get me a nice heads up?</p>