Chemistry Atoms First 2e
Paul Flowers & Klaus Hellmut Theopold & Richard Langley & Edward J. Neth & William R. Robinson
Calculus
Edwin Herman & Gilbert Strang
The Door with Seven Locks
Edgar Wallace
College Physics for AP® Courses
Irna Lyublinskaya & Gregory A. Wolfe & Douglas Ingram & Liza Pujji & Sudhi Oberoi & Nathan Czuba & Julie Kretchman & John Stoke & David L. Anderson & Erika Gaspar
Concepts of Biology
Samantha Fowler & Rebecca Roush & James Wise