The Marty and Grace series consist of 4 general books written by Roland Smith. Marty and Grace, Roland Smith first wrote Cryptid Hunters and most recently published Mutation

• Marty and Grace Series Order

We get the question all the time "What order should I read the Marty and Grace series?". We would recommend you read the Marty and Grace series in order by series number which is:
• 1.   Cryptid Hunters Book
• 2.   Tentacles Book
• 3.   Chupacabra Book
• 4.   Mutation Book

Other series written by Roland Smith. Include Zach's Lie , Peak , Beneath , I, Q , Jacob Lansa