4 years & up. Pam likes jam but not ham, while Sam likes ham but not jam. Ham with Jam? is an amusing story about a sister and brother who find an unlikely compromise. This book from ABCmouse.com was created by early childhood literacy experts to help children learn simple words in the –am word family. Children will also gain practice reading important sight words, such as is, like, and said. With its bright, colorful illustrations that aid in comprehension, this hardcover book is ideal for new readers. Hardcover. 40 pages.